Lenovo (Beijing) Limited

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        Brevet 4 054
        Marque 83
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        International 2 179
        États-Unis 1 865
        Canada 79
        Europe 14
Date
Nouveautés (dernières 4 semaines) 52
2026 mai (MACJ) 7
2026 avril 49
2026 mars 84
2026 février 56
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Classe IPC
H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission 406
H04W 72/04 - Affectation de ressources sans fil 399
H04W 36/00 - Dispositions pour le transfert ou la resélection 260
H04W 24/10 - Planification des comptes-rendus de mesures 146
G06F 1/16 - Détails ou dispositions de structure 138
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Classe NICE
09 - Appareils et instruments scientifiques et électriques 65
42 - Services scientifiques, technologiques et industriels, recherche et conception 27
16 - Papier, carton et produits en ces matières 14
35 - Publicité; Affaires commerciales 14
37 - Services de construction; extraction minière; installation et réparation 11
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Statut
En Instance 956
Enregistré / En vigueur 3 181
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1.

WIRELESS COMMUNICATION METHOD AND APPARATUS OF SUPPORTING ARTIFICIAL INTELLIGENCE

      
Numéro d'application 18703882
Statut En instance
Date de dépôt 2021-11-01
Date de la première publication 2026-05-07
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Zhang, Congchi
  • Wang, Jianfeng
  • Dai, Mingzeng
  • Yan, Le
  • Wang, Haiming

Abrégé

Embodiments of the present application relate to a wireless communication method and apparatus of supporting artificial intelligence. An exemplary method may include: receiving, first configuration information on a protocol layer responsible for artificial intelligence (AI) management in access stratum, from a network side; receiving, indication information on a set of AI operations from the network side; and transmitting, feedback on at least one of the set of AI operations to the network side, via a message on the protocol layer based on the first configuration information.

Classes IPC  ?

  • H04W 4/50 - Fourniture de services ou reconfiguration de services

2.

METHOD AND APPARATUS OF SUPPORTING DATA COLLECTION

      
Numéro d'application CN2025104420
Numéro de publication 2026/091596
Statut Délivré - en vigueur
Date de dépôt 2025-06-27
Date de publication 2026-05-07
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Dai, Mingzeng
  • Zhang, Congchi
  • Yan, Le

Abrégé

Various aspects of the present disclosure relate to a method and apparatus of supporting data collection. An exemplary method performed by a UE may include receiving, from a first RAN node, a data retaining indication in a handover command for a handover of the UE from a first cell of the first RAN node to a second cell of a second RAN node, wherein the data retaining indication indicates the UE to retain un-retrieved data that is measurement results associated with one or multiple cells logged in the UE but has not been reported to network; determining to retain data based on the data retaining indication; and sending, to the second RAN node, a data availability indication indicating that there is retained data to be reported in the case that there is data being retained based on the data retaining indication.

Classes IPC  ?

  • H04W 36/00 - Dispositions pour le transfert ou la resélection

3.

METHOD AND APPARATUS OF SUPPORTING ARTIFICIAL INTELLIGENCE (AI) APPLICATIONS IN WIRELESS COMMUNICATIONS

      
Numéro d'application CN2025108611
Numéro de publication 2026/091681
Statut Délivré - en vigueur
Date de dépôt 2025-07-15
Date de publication 2026-05-07
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Xu, Wei
  • Yu, Shuwen
  • Wang, Jianfeng

Abrégé

Various aspects of the present disclosure relate to method and apparatus of supporting artificial intelligence (AI) applications in wireless communications. An exemplary method performed by a UE may include: receiving, from a NE, subframe configuration and sensing reference signal configuration both associated with a sensing service request; and means for sending, to the NE, data associated with the sensing service request in radio subframes based on the subframe configuration, wherein the data is generated by an AI function and each radio subframe carrying the data also carries associated sensing reference signals configured based on the sensing reference signal configuration.

Classes IPC  ?

  • H04L 41/16 - Dispositions pour la maintenance, l’administration ou la gestion des réseaux de commutation de données, p. ex. des réseaux de commutation de paquets en utilisant l'apprentissage automatique ou l'intelligence artificielle
  • H04W 24/10 - Planification des comptes-rendus de mesures

4.

SCHEDULING OF DL PDU SET BASED ON DL DELAY

      
Numéro d'application CN2025105774
Numéro de publication 2026/091642
Statut Délivré - en vigueur
Date de dépôt 2025-06-30
Date de publication 2026-05-07
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Xu, Xiaoying
  • Dai, Mingzeng
  • Luo, Haiyan
  • Zheng, Lizhuo

Abrégé

Various aspects of the present disclosure relate to coordination between network nodes for DL delay measurement. In one aspect, a first network node determines change of a measured DL delay between a second network node and the first network node, or compare the measured DL delay with a first threshold. The first network node transmits, to a third network node, a first indication based on the change of the measured DL delay or comparison of the measured DL delay with the first threshold. The first indication is associated with transmission of DL sending time, measurement of a DL delay or DL scheduling based on the measurement of the DL delay.

Classes IPC  ?

  • H04W 24/08 - Réalisation de tests en trafic réel

5.

METHOD AND APPARATUS FOR SCHEDULING MULTIPLE PSSCHS BY A SINGLE SCI

      
Numéro d'application 18994360
Statut En instance
Date de dépôt 2022-07-15
Date de la première publication 2026-05-07
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Lei, Haipeng
  • Guo, Xin
  • Yu, Xiaodong
  • Sun, Zhennian

Abrégé

Embodiments of the present disclosure relate to methods and apparatuses for multiple PSSCHs scheduling by a single SCI. According to some embodiments of the disclosure, a UE may: receive a plurality of PSSCHs scheduled by a first SCI, wherein the plurality of PSSCHs carry at least one TB; determine, based on an indicator in the first SCI, a number of the at least one TB; generate HARQ-ACK information bits for the plurality of PSSCHs, wherein a number of the HARQ-ACK information bits is based on the number of the at least one TB; and transmit the HARQ-ACK information bits.

Classes IPC  ?

  • H04W 72/25 - Canaux de commande ou signalisation pour la gestion des ressources entre terminaux au moyen d’une liaison sans fil, p. ex. liaison secondaire
  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission

6.

METHOD AND APPARATUS OF SUPPORTING INTERNET OF THINGS (IoT)

      
Numéro d'application CN2025108073
Numéro de publication 2026/091673
Statut Délivré - en vigueur
Date de dépôt 2025-07-11
Date de publication 2026-05-07
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Zheng, Lizhuo
  • Velev, Genadi
  • Luo, Haiyan
  • Zhuo, Yibin

Abrégé

Various aspects of the present disclosure relate to a method and apparatus of supporting internet of things (IoT). An exemplary method performed by a core network (CN) entity may include determining revocation information related to a UE in the case of determining that authorization for the UE as an AIoT reader needs to be revoked; and sending the revocation information to the UE and a RAN node associated with the UE, wherein the revocation information includes ID information of the UE and revocation indication indicating that the authorization for the UE as an AIoT reader is revoked or needs to be revoked.

Classes IPC  ?

  • H04W 12/63 - Sécurité dépendant du contexte dépendant de la localisationSécurité dépendant du contexte dépendant de la proximité

7.

METHODS AND APPARATUSES FOR CELL SUPPORTING LOW POWER WAKE UP SIGNAL (LP-WUS)

      
Numéro d'application CN2025106543
Numéro de publication 2026/091660
Statut Délivré - en vigueur
Date de dépôt 2025-07-01
Date de publication 2026-05-07
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Yan, Le
  • Zhang, Congchi
  • Dai, Mingzeng

Abrégé

The present disclosure relates to methods and apparatuses for a cell supporting a low power wake up signal (LP-WUS) or a low power synchronization signaling (LP-SS), and more specifically to methods and apparatuses for enhancements of capacity and coverage optimization (CCO) for a cell supporting LP-WUS or LP-SS. According to an embodiment of the present disclosure, a network equipment (NE) for wireless communication includes at least one memory and at least one processor coupled to the at least one memory and configured to cause the NE to: detect an occurrence of a set of CCO issues associated with an LP-WUS or an LP-SS; and send information related to the set of CCO issues to one or more neighbour NEs.

Classes IPC  ?

  • H04W 52/02 - Dispositions d'économie de puissance

8.

OPERATION PROCESSING METHOD, ELECTRONIC DEVICE, AND STORAGE MEDIUM

      
Numéro d'application 19365639
Statut En instance
Date de dépôt 2025-10-22
Date de la première publication 2026-04-30
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Zhang, Difei
  • Wu, Meng
  • Zhang, Yu

Abrégé

An operation processing method includes, in response to detecting a location change event for a first object, using a first intelligent agent to identify object information of the first object and application information of an application where the first object is located before and after the location change event respectively; based on the object information of the first object and the application information of the application where the first object is located before and after the location change event respectively, determining a processing intent for the first object, and obtaining a confirmed result of processing intent; using the first intelligent agent to determine target processing to be performed on the first object, based on the confirmed result of processing intent; and using a second intelligent agent to perform the target processing on the first object after the location change event, to obtain a processing result of the first object.

Classes IPC  ?

  • G06F 3/0486 - Glisser-déposer
  • G06F 3/04842 - Sélection des objets affichés ou des éléments de texte affichés
  • G06F 9/451 - Dispositions d’exécution pour interfaces utilisateur
  • G06F 40/103 - Mise en forme, c.-à-d. modification de l’apparence des documents
  • G06F 40/166 - Édition, p. ex. insertion ou suppression
  • G06F 40/40 - Traitement ou traduction du langage naturel
  • G06T 7/70 - Détermination de la position ou de l'orientation des objets ou des caméras
  • G06V 30/413 - Classification de contenu, p. ex. de textes, de photographies ou de tableaux

9.

ELECTRONIC DEVICE AND CONNECTION MECHANISM

      
Numéro d'application 19365663
Statut En instance
Date de dépôt 2025-10-22
Date de la première publication 2026-04-30
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Jiang, Guobao
  • Wang, Lei

Abrégé

An electronic device includes a first body, a second body, and a connection mechanism connecting the first body to the second body. The connection mechanism includes a connection body, and a rotation arm that includes a first rotation sub arm and a second rotation sub arm. The connection mechanism has a state in which the connection body, the first rotation sub arm, and the second rotation sub arm overlap along a line.

Classes IPC  ?

  • F16C 11/04 - Articulations
  • H05K 5/02 - Enveloppes, coffrets ou tiroirs pour appareils électriques Détails

10.

AUDIO PROCESSING DEVICE AND METHOD AND ELECTRONIC DEVICE

      
Numéro d'application 19370224
Statut En instance
Date de dépôt 2025-10-27
Date de la première publication 2026-04-30
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s) Xiong, Xiansong

Abrégé

An audio processing device includes obtaining a first audio to be output by an application program at a current time; identifying a second audio and a background audio in the first audio at the current time, the second audio including a target audio generated by simulating a target object; processing the target audio in the second audio at the current time to obtain a third audio at the current time; and outputting the background audio and the third audio at the current time, the target audio before processing having a first audio intensity, the target audio after processing having a second audio intensity, the second audio intensity being greater than the first audio intensity.

Classes IPC  ?

  • G06F 3/16 - Entrée acoustiqueSortie acoustique
  • A63F 13/54 - Commande des signaux de sortie en fonction de la progression du jeu incluant des signaux acoustiques, p. ex. pour simuler le bruit d’un moteur en fonction des tours par minute [RPM] dans un jeu de conduite ou la réverbération contre un mur virtuel
  • A63F 13/837 - Tirs à la cible
  • G10L 15/02 - Extraction de caractéristiques pour la reconnaissance de la paroleSélection d'unités de reconnaissance
  • G10L 15/06 - Création de gabarits de référenceEntraînement des systèmes de reconnaissance de la parole, p. ex. adaptation aux caractéristiques de la voix du locuteur
  • G10L 15/183 - Classement ou recherche de la parole utilisant une modélisation du langage naturel selon les contextes, p. ex. modèles de langage
  • G10L 25/51 - Techniques d'analyse de la parole ou de la voix qui ne se limitent pas à un seul des groupes spécialement adaptées pour un usage particulier pour comparaison ou différentiation

11.

ELECTRONIC DEVICE

      
Numéro d'application 19376348
Statut En instance
Date de dépôt 2025-10-31
Date de la première publication 2026-04-30
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Su, Yuefeng
  • Shang, Ke

Abrégé

An electronic device includes: a first body, the first body having a first surface; a display screen, the display screen being on the first body, the display screen having a first display area facing in a same direction as the first surface; a second body, the second body connected to the first body via a rotating connection structure; and an adjustment structure, the adjustment structure at least partially located in the second body or the rotating connection structure, the adjustment structure being configured to control the display screen to switch between a first state and a second state, where at the first state, the first display area has a first size, at the second state, the first display area has a second size, and the first size being different from the second size.

Classes IPC  ?

  • G06F 3/04886 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] utilisant des caractéristiques spécifiques fournies par le périphérique d’entrée, p. ex. des fonctions commandées par la rotation d’une souris à deux capteurs, ou par la nature du périphérique d’entrée, p. ex. des gestes en fonction de la pression exercée enregistrée par une tablette numérique utilisant un écran tactile ou une tablette numérique, p. ex. entrée de commandes par des tracés gestuels par partition en zones à commande indépendante de la surface d’affichage de l’écran tactile ou de la tablette numérique, p. ex. claviers virtuels ou menus

12.

PROCESSING METHOD AND ELECTRONIC DEVICE

      
Numéro d'application 19003562
Statut En instance
Date de dépôt 2024-12-27
Date de la première publication 2026-04-30
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Zhong, Ling
  • Nie, Jianlin

Abrégé

A processing method includes obtaining a touch event through a fingerprint sensor, in response to the touch event, obtaining direction information through the fingerprint sensor, in response to the touch event, obtaining a start coordinate, and based on the direction information and the start coordinate, constructing at least one target coordinate until a leaving event is obtained through the fingerprint sensor. The touch event represents a target finger touching a collection area of the fingerprint sensor. The direction information represents a swiping direction of the target finger relative to the collection area. The start coordinate is in a display area of a screen. Any one coordinate of the start coordinate and the at least one target coordinate is used to control a display object in the display area to move in a direction indicated by the direction information.

Classes IPC  ?

  • G06F 3/041 - Numériseurs, p. ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction
  • G06F 3/0354 - Dispositifs de pointage déplacés ou positionnés par l'utilisateurLeurs accessoires avec détection des mouvements relatifs en deux dimensions [2D] entre le dispositif de pointage ou une partie agissante dudit dispositif, et un plan ou une surface, p. ex. souris 2D, boules traçantes, crayons ou palets
  • G06F 3/044 - Numériseurs, p. ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction par des moyens capacitifs
  • G06V 40/13 - Capteurs à cet effet

13.

METHOD AND APPARATUS OF SUPPORTING STATE TRANSITION OF NETWORK NODE

      
Numéro d'application 19115590
Statut En instance
Date de dépôt 2022-09-29
Date de la première publication 2026-04-30
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Han, Jing
  • Wu, Lianhai
  • Dai, Mingzeng
  • Wang, Haiming
  • Yue, Ran

Abrégé

Embodiments of the present application relate to a method and apparatus of supporting state transition of network node. An exemplary method may include: entering a RRC idle state in response to a release message; and entering a RRC connected state from the RRC idle state in response to receiving a paging message or a configured condition being satisfied.

Classes IPC  ?

  • H04W 76/27 - Transitions entre états de commande de ressources radio [RRC]
  • H04W 68/02 - Dispositions pour augmenter l'efficacité du canal d'avertissement ou de messagerie

14.

PATH TRAJECTORY FUNCTIONAL ENCRYPTION

      
Numéro d'application 19118735
Statut En instance
Date de dépôt 2022-10-04
Date de la première publication 2026-04-30
Propriétaire LENOVO (BEIJING) LIMITED (USA)
Inventeur(s)
  • Han, Chunling
  • Stolbikov, Igor
  • Li, Scott
  • De Hoyos, Christian

Abrégé

A system to determine path trajectory using functional encryption receives training data relating to the path trajectory (610), and functionally encrypts the training data, thereby creating first function values that comprise no private user data (620). The system extracts features from the first function values (630), and uses the features to train a machine learning algorithm (640). The system then receives test data relating to the path trajectory (650), and functionally encrypts the test data, thereby creating second function values that comprise no private user data (660). The system provides the second function values to the trained machine learning algorithm (670), and provides a prediction or a decision relating to the path trajectory based on the second function values.

Classes IPC  ?

  • G06N 20/00 - Apprentissage automatique
  • G05D 1/646 - Suivi d’une trajectoire prédéfinie, p. ex. d’une ligne marquée sur le sol ou d’une trajectoire de vol
  • G06F 18/214 - Génération de motifs d'entraînementProcédés de Bootstrapping, p. ex. ”bagging” ou ”boosting”

15.

CONDITIONAL SCELL ACTIVATION IN LTM

      
Numéro d'application CN2025097570
Numéro de publication 2026/086187
Statut Délivré - en vigueur
Date de dépôt 2025-05-27
Date de publication 2026-04-30
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Dai, Mingzeng
  • Yang, Shuigen
  • Wu, Lianhai

Abrégé

Various aspects of the present disclosure relate to conditional SCell activation in LTM. In one aspect, a UE receives, from a first network node, a configuration for conditional SCell activation and at least one execution condition for the conditional SCell activation of an SCell during conditional LTM cell switch. The SCell is associated with an LTM candidate cell. The UE performs evaluation of the at least one execution condition for the conditional SCell activation based on the configuration for the conditional SCell activation and the at least one execution condition. In addition, the UE performs execution of the conditional SCell activation based on the configuration for the conditional SCell activation and the at least one execution condition.

Classes IPC  ?

  • H04W 36/00 - Dispositions pour le transfert ou la resélection

16.

LAYER 1 OR LAYER 2 TRIGGERED MOBILITY

      
Numéro d'application CN2025098266
Numéro de publication 2026/086194
Statut Délivré - en vigueur
Date de dépôt 2025-05-30
Date de publication 2026-04-30
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Yang, Shuigen
  • Dai, Mingzeng
  • Liu, Bingchao
  • Wu, Lianhai

Abrégé

Various aspects of the present disclosure relate to LTM. In one aspect, a first network node may receive, from a second network node, one or more TA values for one or more SCells associated with a candidate cell of an LTM cell switch, and transmit the one or more TA values to a UE. The UE may store the one or more TA values. As such, early TA acquisition for SCell in LTM may be achieved.

Classes IPC  ?

  • H04W 36/00 - Dispositions pour le transfert ou la resélection

17.

DATA TRANSMISSION IN PDCP LAYER

      
Numéro d'application CN2025101091
Numéro de publication 2026/086212
Statut Délivré - en vigueur
Date de dépôt 2025-06-14
Date de publication 2026-04-30
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Xu, Xiaoying
  • Dai, Mingzeng
  • Wu, Lianhai
  • Zhang, Congchi

Abrégé

Various aspects of the present disclosure relate to data transmission in PDCP layer. In one aspect, a first device for wireless communication starts, at a PDCP entity of the first device, a first discard timer upon receiving first data from an upper layer of the first device. In turn, the first device discards the first data which is not delivered to a lower layer of the first device upon expiration of the first discard timer.

Classes IPC  ?

  • H04W 28/06 - Optimisation, p. ex. compression de l'en-tête, calibrage des informations

18.

METHOD AND APPARATUS FOR SUPPORTING NTN BACKHAUL FOR WAB NODE

      
Numéro d'application CN2025102401
Numéro de publication 2026/086226
Statut Délivré - en vigueur
Date de dépôt 2025-06-20
Date de publication 2026-04-30
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Zhuo, Yibin
  • Dai, Mingzeng
  • Luo, Haiyan

Abrégé

The present disclosure relates to methods and apparatuses for supporting NTN for a WAB node. A wireless network node may: receive, from a first BS or a first CN node, link type information associated with an MT part of the wireless network node, wherein the MT part of the wireless network node is connected to the first BS and the first CN node; and transmit the link type information from a BS part of the wireless network node to a second CN node, wherein the BS part of the wireless network node has an NG connection with the second CN node and serves a UE connected to the second CN node.

Classes IPC  ?

  • H04W 36/00 - Dispositions pour le transfert ou la resélection

19.

METHOD AND APPARATUS FOR SENSING PERFORMED BY UE IN CONNECTED STATE

      
Numéro d'application CN2025115399
Numéro de publication 2026/086382
Statut Délivré - en vigueur
Date de dépôt 2025-08-18
Date de publication 2026-04-30
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Wu, Lianhai
  • Liu, Luning
  • Wang, Haiming
  • Zhuo, Yibin

Abrégé

The present disclosure relates to methods and apparatuses for sensing performed by a UE in a connected state. The UE may: receive a sensing-related configuration from a first BS; and perform a sensing task based on the sensing-related configuration when the UE is in a connected state. Performing the sensing task may include monitoring a first sensing RS based on the sensing-related configuration and the UE may transmit a report including data corresponding to the sensing task. Performing the sensing task may include transmitting a second sensing RS based on the sensing-related configuration.

Classes IPC  ?

  • H04W 24/02 - Dispositions pour optimiser l'état de fonctionnement

20.

DISPLAY CONTROL METHOD, USER TERMINAL DEVICE, AND STORAGE MEDIUM

      
Numéro d'application 19370200
Statut En instance
Date de dépôt 2025-10-27
Date de la première publication 2026-04-30
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Song, Ying
  • Wang, Ke

Abrégé

A display control method includes: displaying an initial interaction interface, the initial interaction interface including at least a first interaction area; and controlling the first interaction area to output a task interaction interface corresponding to an execution state of a target processing task, so as to present different visual effects at different task stages. The target processing task is obtained by a user terminal device based on an input operation applied to the first interaction area; and before the target processing task is obtained, a visual effect presented by the first interaction area is different from a visual effect presented by the first interaction area after the target processing task is obtained.

Classes IPC  ?

  • G06F 9/451 - Dispositions d’exécution pour interfaces utilisateur
  • G06F 3/04845 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] pour la commande de fonctions ou d’opérations spécifiques, p. ex. sélection ou transformation d’un objet, d’une image ou d’un élément de texte affiché, détermination d’une valeur de paramètre ou sélection d’une plage de valeurs pour la transformation d’images, p. ex. glissement, rotation, agrandissement ou changement de couleur

21.

DATA PROCESSING METHOD, ELECTRONIC DEVICE, AND STORAGE MEDIUM

      
Numéro d'application 19374800
Statut En instance
Date de dépôt 2025-10-30
Date de la première publication 2026-04-30
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s) Shao, Hua

Abrégé

A data processing method applied to a first electronic device includes: establishing a channel between the first electronic device and at least one second electronic device; controlling the first electronic device to supply power to the at least one second electronic device through the channel; obtaining status information of the at least one second electronic device through the channel in response to a first signal, where the first signal indicates that the power supply condition meets a target condition; and detecting the at least one second electronic device based on the status information.

Classes IPC  ?

  • H04W 52/02 - Dispositions d'économie de puissance
  • H04W 76/15 - Établissement de connexions à liens multiples sans fil

22.

INFORMATION PROCESSING METHOD AND DEVICE

      
Numéro d'application 19003536
Statut En instance
Date de dépôt 2024-12-27
Date de la première publication 2026-04-30
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Qu, Zongfu
  • Xie, Dong
  • Zou, Jinyi

Abrégé

An information processing method includes obtaining task information input by a user, determining a task response result corresponding to the task information based on a multi-task processing model, and outputting the task response result. The multi-task processing model is a model with quantized weight layers. The quantization methods corresponding to different weight layers are different.

Classes IPC  ?

23.

PRACH TRANSMISSION

      
Numéro d'application CN2025102508
Numéro de publication 2026/086227
Statut Délivré - en vigueur
Date de dépôt 2025-06-20
Date de publication 2026-04-30
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Ma, Ruixiang
  • Zhang, Yuantao
  • Liu, Hongmei
  • Yan, Zhi

Abrégé

Various aspects of the present disclosure relate to PRACH transmissions. In an aspect, a user equipment determines a time period for physical random access channel (PRACH) transmissions with preamble repetitions. The user equipment transmits, to the base station, a PRACH transmission with N preamble repetitions in N valid random access channel (RACH) occasions (ROs) within the time period. The N valid ROs are associated with a beam set comprising M beams.

Classes IPC  ?

  • H04W 74/0833 - Procédures d’accès aléatoire, p. ex. avec accès en 4 étapes

24.

ROUTING IN UE-BS-UE COMMUNICATION

      
Numéro d'application CN2025102574
Numéro de publication 2026/086228
Statut Délivré - en vigueur
Date de dépôt 2025-06-20
Date de publication 2026-04-30
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Xu, Min
  • Wu, Lianhai
  • Wang, Haiming
  • Han, Jing

Abrégé

Various aspects of the present disclosure relate to a routing in UE-BS-UE communication. In an aspect, a user equipment assembles at least one packet data unit (PDU) with at least one routing identity (ID) for UE-base station (BS) -UE communication to at least one second UE; and transmits the at least one PDU to a first base station.

Classes IPC  ?

  • H04W 76/10 - Établissement de la connexion
  • H04W 40/22 - Sélection d'itinéraire ou de voie de communication, p. ex. routage basé sur l'énergie disponible ou le chemin le plus court utilisant la retransmission sélective en vue d'atteindre une station émettrice-réceptrice de base [BTS Base Transceiver Station] ou un point d'accès

25.

UPLINK TRANSMISSION COMPENSATION

      
Numéro d'application CN2025104749
Numéro de publication 2026/086254
Statut Délivré - en vigueur
Date de dépôt 2025-06-27
Date de publication 2026-04-30
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Liu, Hongmei
  • Yan, Zhi
  • Ma, Ruixiang

Abrégé

Various aspects of the present disclosure relate to uplink transmission pre-compensation. In an aspect, a user equipment (UE) determines first one or more values. The first one or more values comprises at least one of a first time advance (TA) or a first frequency domain offset. The UE performs a first transmission based on the first one or more values. The UE receives at least one signaling indicating second one or more values. The second one or more values comprise at least one of a second TA or a second frequency domain offset. The UE performs a second transmission based on the second one or more values. In this way, it is allowed to improve the communication performance.

Classes IPC  ?

26.

Laptop computer

      
Numéro d'application 35522357
Numéro de brevet D1123920
Statut Délivré - en vigueur
Date de dépôt 2024-08-28
Date de la première publication 2026-04-28
Date d'octroi 2026-04-28
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s) Gao, Sai

27.

METHOD FOR MIGRATING MEMORY DATA, APPARATUS, AND ELECTRONIC DEVICE

      
Numéro d'application 19358720
Statut En instance
Date de dépôt 2025-10-15
Date de la première publication 2026-04-23
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s) Wang, Dong

Abrégé

A method for migrating memory data includes: obtaining a migration instruction for a target process; the target process including at least one target thread; and in response to the migration instruction, executing the following migration process for the target thread: obtaining memory data corresponding to the at least one target thread; determining whether the memory data is exclusively used by the target process; when the memory data is exclusively used by the target process, migrating the memory data to a target memory block; and when the memory data is not exclusively used by the target process, retaining the memory data in an original memory block.

Classes IPC  ?

  • G06F 3/06 - Entrée numérique à partir de, ou sortie numérique vers des supports d'enregistrement

28.

METHOD AND APPARATUS OF SELECTING A NETWORK FUNCTION OF SESSION MANAGEMENT

      
Numéro d'application 19111553
Statut En instance
Date de dépôt 2022-09-30
Date de la première publication 2026-04-23
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Tang, Tingfang
  • Luo, Haiyan

Abrégé

Embodiments of the present application relate to a method and apparatus of selecting an NF of session management. An exemplary NF of access and mobility management may include: a transceiver; and a processor coupled to the transceiver, wherein the processor is configured to: determine common DNAI for a UE of a collection of UEs configured to use same DNAI during a procedure of PDU session establishment for the UE; and determine an NF of session management for the UE based on the common DNAI during the procedure of PDU session establishment.

Classes IPC  ?

  • H04L 65/1069 - Établissement ou terminaison d'une session
  • H04L 45/30 - Routage de trafic multi-classes
  • H04L 69/322 - Protocoles de communication intra-couche entre entités paires ou définitions d'unité de données de protocole [PDU]

29.

TASK PROCESSING METHOD AND ELECTRONIC DEVICE

      
Numéro d'application 19355395
Statut En instance
Date de dépôt 2025-10-10
Date de la première publication 2026-04-16
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Zhang, Yu
  • Wang, Qianying
  • Zhang, Liuxin

Abrégé

A task processing method includes obtaining a to-be-processed task, determining current task data of the to-be-processed task, determining a task scene to which the to-be-processed task belongs based on the current task data, determining a first user intention corresponding to the to-be-processed task and intention confidence based on the task scene, obtaining supplementary task data for the to-be-processed task based on the intention confidence, adjusting the first user intention based on the supplementary task data to obtain a second user intention, and generating a processing result for the to-be-processed task based on the second user intention.

Classes IPC  ?

  • G06F 9/48 - Lancement de programmes Commutation de programmes, p. ex. par interruption

30.

EFFICIENT TWO-STEP SENSING MECHANISM

      
Numéro d'application 19113334
Statut En instance
Date de dépôt 2022-10-28
Date de la première publication 2026-04-16
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Luo, Haiyan
  • He, Yinghui
  • Yu, Guanding
  • Tang, Tingfang

Abrégé

A method (600) and an apparatus for two-step sensing mechanism are disclosed. A sensing function (SF) comprises a processor and a transceiver coupled to the processor, wherein the processor is configured to receive, from a first network node, via the transceiver, a first sensing service request (602); and transmit, to a second network node or a UE, via the transceiver, a second sensing service request, wherein the second sensing service request includes at least a first sampling rate and a second sampling rate that is higher than the first sampling rate (604).

Classes IPC  ?

  • H04W 4/38 - Services spécialement adaptés à des environnements, à des situations ou à des fins spécifiques pour la collecte d’informations de capteurs
  • H04L 27/26 - Systèmes utilisant des codes à fréquences multiples
  • H04W 48/20 - Sélection d'un point d'accès

31.

DATA GENERATION METHOD, TEXT GENERATION METHOD, AND ELECTRONIC DEVICE

      
Numéro d'application 19356279
Statut En instance
Date de dépôt 2025-10-13
Date de la première publication 2026-04-16
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Wang, Yuyang
  • Tang, Anna

Abrégé

A data generation method includes: in response to a target trigger event, obtaining target watermark information; generating target data based on the target watermark information and target input content, such that the target watermark information is embedded in the target data, where the target watermark information is used to identify a source of the target data, and different trigger events correspond to different embedded watermark information embedded in the target data.

Classes IPC  ?

  • G06F 21/16 - Traçabilité de programme ou de contenu, p. ex. par filigranage

32.

INTENT RECOGNITION METHOD AND APPARATUS

      
Numéro d'application 19358708
Statut En instance
Date de dépôt 2025-10-15
Date de la première publication 2026-04-16
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Miao, Qingliang
  • Zhao, Zeqing
  • Jing, Yimin

Abrégé

An intent recognition method includes obtaining question information, inputting the question information into a first model for information enhancement processing to obtain a first processing result, inputting the first processing result into a second model for intent recognition processing to obtain a second processing result that includes at least one candidate intent corresponding to the question information, and determining, based on the second processing result, a target intent corresponding to the question information. The first model is a large model and the second model is a deep learning model with an intent recognition speed faster than the large model for same question information.

Classes IPC  ?

33.

METHOD AND APPARATUS FOR SIDELINK COMMUNICATION DURING FAST MCG LINK RECOVERY PROCEDURE

      
Numéro d'application 19421305
Statut En instance
Date de dépôt 2025-12-16
Date de la première publication 2026-04-16
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Wu, Lianhai
  • Han, Jing
  • Wang, Haiming

Abrégé

The present application relates to a method and an apparatus for sidelink communication during a fast master cell group (MCG) link recovery procedure. One embodiment of the subject application provides a method performed by a user equipment (UE), comprising: determining a radio link failure (RLF) of Master Cell Group (MCG) if one of the following conditions is met: a timer associated with physical layer problem for PCell expires; a random access problem for MCG; and a maximum number of retransmissions has been reached in MCG Radio Link Control (RLC); and initiating a fast MCG link recovery procedure and starting a timer associated with the fast MCG link recovery procedure, wherein the UE is configured with the timer associated with the fast MCG link recovery procedure and configured to transmit sidelink communication.

Classes IPC  ?

34.

METHOD AND APPARATUS OF SUPPORTING DATA FORWARDING

      
Numéro d'application 19112389
Statut En instance
Date de dépôt 2022-11-03
Date de la première publication 2026-04-16
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Yang, Shuigen
  • Dai, Mingzeng
  • Wu, Lianhai
  • Zhang, Congchi
  • Yan, Le

Abrégé

Embodiments of the present application relate to a method and apparatus of supporting data forwarding. An exemplary apparatus, e.g., a candidate target master node (MN) may include: a processor, configured to: determine information of routing optimization for early data forwarding associated with one or more candidate target secondary nodes (SNs) at least prepared by the MN, wherein the early data forwarding is for a conditional handover (CHO) with secondary cell group (SCG) of a user equipment (UE); and a transceiver, coupled to the processor and configured to: transmit the information of routing optimization to a source MN.

Classes IPC  ?

  • H04W 36/36 - Contrôle de resélection par un équipement d'abonné ou un équipement terminal
  • H04W 36/00 - Dispositions pour le transfert ou la resélection
  • H04W 36/02 - Mise en mémoire tampon ou récupération des informations lors de la resélection
  • H04W 40/36 - Modification d'une voie d'acheminement existante en raison d'un transfert

35.

PERFORMANCE MONITORING FOR AI-BASED BEAM PREDICTION AT UE SIDE

      
Numéro d'application CN2025093988
Numéro de publication 2026/076939
Statut Délivré - en vigueur
Date de dépôt 2025-05-09
Date de publication 2026-04-16
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Liu, Bingchao
  • Zhang, Yinghao
  • Liu, Hongmei
  • Wang, Jianfeng

Abrégé

Various aspects of the present disclosure relate to a UE, a processor for wireless communication, a network entity, and methods for performance monitoring for AI-based beam prediction at UE side. In example method, the UE receives a first CSI report configuration for a CSI report for performance monitoring, wherein the first CSI report configuration is linked with a second CSI report configuration for an AI/ML-based inference report, and wherein each resource of a first resource set associated with the first CSI report configuration for monitoring measurement is mapped to one or more resources of a second resource set associated with the second CSI report configuration for beam prediction. The UE further determines based on the first CSI report configuration, a number N of CSI-RS or SSB transmission occasions for monitoring result calculation, wherein N is configured in the first CSI report configuration.

Classes IPC  ?

  • H04W 24/06 - Réalisation de tests en trafic simulé

36.

METHODS AND APPARATUSES FOR SUPPORTING AN INTER-SECONDARY NODE (SN) SECONDARY CELL GROUP (SCG) LAYER-1/LAYER-2 (L1/L2) -TRIGGERED MOBILITY (LTM)

      
Numéro d'application CN2025100870
Numéro de publication 2026/076987
Statut Délivré - en vigueur
Date de dépôt 2025-06-13
Date de publication 2026-04-16
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Yang, Shuigen
  • Dai, Mingzeng

Abrégé

Various aspects of the present application relate to methods and apparatuses for supporting an inter-secondary node (SN) secondary cell group (SCG) layer-1/layer-2 (L1/L2) -triggered mobility (LTM). According to an embodiment of the present application, a master node (MN) for wireless communication includes at least one memory and at least one processor coupled to the at least one memory and configured to cause the MN to: obtain one or more security identities (IDs) for one or more LTM candidate primary secondary cell group cells (PSCells) prepared at one or more candidate SNs; and send, to the one or more candidate SNs, the one or more security IDs and security information associated with each security identity (ID) within the one or more security IDs, wherein the security information is used for security key updating during an LTM performed by a user equipment (UE) from an LTM serving PSCell in a source SN towards one LTM candidate PSCell within the one or more LTM candidate PSCells.

Classes IPC  ?

37.

CSI REPORTING FOR SSB

      
Numéro d'application CN2025101267
Numéro de publication 2026/076992
Statut Délivré - en vigueur
Date de dépôt 2025-06-16
Date de publication 2026-04-16
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Zhang, Yuantao
  • Ma, Ruixiang
  • Liu, Hongmei
  • Yan, Zhi

Abrégé

Various aspects of the present disclosure relate to CSI reporting for SSB. In an aspect, a UE receives, from a network entity, a channel state information (CSI) report configuration associated with at least one synchronization signal and physical broadcast channel block (SSB). The at least one SSB comprises at least one first SSB. The UE transmits, to the network entity, a CSI report associated with one or more SSBs among the at least one SSB. The one or more SSBs comprises one or more first SSBs among the at least one first SSB.

Classes IPC  ?

  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission

38.

LENOVO QIRA

      
Numéro de série 99756829
Statut En instance
Date de dépôt 2026-04-10
Propriétaire Lenovo (Beijing) Limited (Chine)
Classes de Nice  ?
  • 09 - Appareils et instruments scientifiques et électriques
  • 42 - Services scientifiques, technologiques et industriels, recherche et conception

Produits et services

Downloadable computer software and mobile application software for use as a personal artificial intelligence (AI) assistant, namely, providing context-aware digital assistance, cross-device continuity and synchronization of user data, tasks and workflows, voice-activated personal assistance, natural language processing, speech recognition, automated text-based communications, content summarization, meeting and notification management, real-time audio transcription and translation, proactive task management and scheduling, autonomous execution of computing tasks, deployment and management of multiple AI agents, AI security monitoring and governance, on-device AI processing at the network edge, enterprise AI deployment, management and analytics; downloadable cloud-based software for orchestrating AI agents across devices; downloadable software for managing and coordinating tasks, multimodal input processing using voice, text, and images, creating and managing a personal knowledge base, generating and editing digital images, audio, and video using AI, generating multimodal content and AI-powered writing assistance; downloadable software platforms for integrating AI features into devices; downloadable operating system software incorporating AI for accessing and executing applications and automated tasks; downloadable through application programming interface (API) software for integrating AI functionality into third-party applications; downloadable software development kit (SDK) for building and deploying AI applications Software as a service (SAAS) featuring software for personal artificial intelligence (AI) assistance, context-aware digital assistance across computing devices, smartphones, tablets and wearables, cross-device continuity and synchronization of user data, tasks and workflows, voice-activated personal assistance, natural language processing and speech recognition, generating automated text-based communications and content, summarizing digital content, meetings and notifications, real-time transcription and translation of audio content and proactive task management and scheduling; providing temporary use of online non-downloadable software for personal AI assistance, context-aware, cross-device digital assistance, orchestrating and managing AI agents and tasks across devices, multimodal input processing using voice, text and images, creating and managing a personal knowledge base, generating and editing digital images, audio and video using AI, generating multimodal content, AI-powered writing assistance, autonomous execution of computing tasks, AI security monitoring and governance, on-device AI processing at the network edge, and enterprise AI deployment, management and analytics; cloud computing software for personal AI assistance and cross-device continuity and synchronization; platform as a service (PAAS) featuring computer software platforms for personal AI assistance across devices and integrating AI functionality through application programming interfaces (APIs) and software development kits (SDKs)

39.

HEY QIRA

      
Numéro de série 99756832
Statut En instance
Date de dépôt 2026-04-10
Propriétaire Lenovo (Beijing) Limited (Chine)
Classes de Nice  ?
  • 09 - Appareils et instruments scientifiques et électriques
  • 42 - Services scientifiques, technologiques et industriels, recherche et conception

Produits et services

Downloadable computer software and mobile application software for use as a personal artificial intelligence (AI) assistant, namely, providing context-aware digital assistance, cross-device continuity and synchronization of user data, tasks and workflows, voice-activated personal assistance, natural language processing, speech recognition, automated text-based communications, content summarization, meeting and notification management, real-time audio transcription and translation, proactive task management and scheduling, autonomous execution of computing tasks, deployment and management of multiple AI agents, AI security monitoring and governance, on-device AI processing at the network edge, enterprise AI deployment, management and analytics; downloadable cloud-based software for orchestrating AI agents across devices; downloadable software for managing and coordinating tasks, multimodal input processing using voice, text, and images, creating and managing a personal knowledge base, generating and editing digital images, audio, and video using AI, generating multimodal content and AI-powered writing assistance; downloadable software platforms for integrating AI features into devices; downloadable operating system software incorporating AI for accessing and executing applications and automated tasks; downloadable through application programming interface (API) software for integrating AI functionality into third-party applications; downloadable software development kit (SDK) for building and deploying AI applications Software as a service (SAAS) featuring software for personal artificial intelligence (AI) assistance, context-aware digital assistance across computing devices, smartphones, tablets and wearables, cross-device continuity and synchronization of user data, tasks and workflows, voice-activated personal assistance, natural language processing and speech recognition, generating automated text-based communications and content, summarizing digital content, meetings and notifications, real-time transcription and translation of audio content and proactive task management and scheduling; providing temporary use of online non-downloadable software for personal AI assistance, context-aware, cross-device digital assistance, orchestrating and managing AI agents and tasks across devices, multimodal input processing using voice, text and images, creating and managing a personal knowledge base, generating and editing digital images, audio and video using AI, generating multimodal content, AI-powered writing assistance, autonomous execution of computing tasks, AI security monitoring and governance, on-device AI processing at the network edge, and enterprise AI deployment, management and analytics; cloud computing software for personal AI assistance and cross-device continuity and synchronization; platform as a service (PAAS) featuring computer software platforms for personal AI assistance across devices and integrating AI functionality through application programming interfaces (APIs) and software development kits (SDKs)

40.

METHODS AND APPARATUSES FOR TA ACQUISITION FAILURE AND PREAMBLE TRANSMISSION COLLISION

      
Numéro d'application 19113027
Statut En instance
Date de dépôt 2022-12-20
Date de la première publication 2026-04-09
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Wu, Lianhai
  • Dai, Mingzeng
  • Liu, Bingchao

Abrégé

Embodiments of the present application relate to methods and apparatuses for lower layer-based mobility with timing advance (TA) acquisition failure and preamble transmission collision under a 3rd Generation Partnership Project (3GPP) 5G system or the like. According to an embodiment of the present application, a candidate distributed unit (DU) of a base station (BS) includes a transceiver and a processor coupled to the transceiver, and the processor is configured to cause the candidate DU to: receive a request of a cell switching procedure associated with a candidate cell from a centralized unit (CU) of the BS; and transmit a response including configuration information associated with the candidate cell to the CU based on the request.

Classes IPC  ?

  • H04W 36/08 - Resélection d'un point d'accès
  • H04W 36/00 - Dispositions pour le transfert ou la resélection
  • H04W 56/00 - Dispositions de synchronisation
  • H04W 74/0833 - Procédures d’accès aléatoire, p. ex. avec accès en 4 étapes

41.

METHODS AND APPARATUSES FOR CSI-RS TRANSMISSION

      
Numéro d'application CN2025099632
Numéro de publication 2026/073480
Statut Délivré - en vigueur
Date de dépôt 2025-06-06
Date de publication 2026-04-09
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Zhang, Yi
  • Zhu, Chenxi
  • Liu, Bingchao

Abrégé

Various aspects of the present disclosure relate to methods and apparatuses for channel state information – reference signal (CSI-RS) transmission. Some implementations of the methods and apparatuses described herein may include a user equipment (UE) for wireless communication, comprising: at least one memory; and at least one processor coupled with the at least one memory and configured to cause the UE to: receive a configuration indicating a frequency density of a first CSI-RS resource which includes a number of second CSI-RS resources, and physical resource block (PRB) locations associated with the number of second CSI-RS resources, wherein the frequency density is smaller than 1/2 resource element (RE) per PRB per port; receive a CSI-RS on the first CSI-RS resource based on the configuration; and transmit a channel state information (CSI) report based on the CSI-RS.

Classes IPC  ?

  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission

42.

METHOD AND APPARATUS OF UPLINK TRANSMISSION

      
Numéro d'application 19102247
Statut En instance
Date de dépôt 2022-08-11
Date de la première publication 2026-04-09
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Ling, Wei
  • Zhang, Yi
  • Zhu, Chenxi
  • Liu, Bingchao
  • Xiao, Lingling

Abrégé

Embodiments of the present application are related to a method and apparatus of uplink transmission. An exemplary method includes: transmitting first configuration information indicating two SRS resource sets for PUSCH transmissions; transmitting second configuration information including one or two configuration fields of indicating precoding information and layer number for a PUSCH, wherein the PUSCH is a PUSCH of a first scheme or a PUSCH of a scheme different from the first scheme; and receiving the PUSCH with precoding information determined at least according to the one or two configuration fields, a maximum SRS resource port number of the two SRS resource sets, a number of PUSCH antenna port for the PUSCH, a configured maximum rank for the PUSCH, and whether the PUSCH is the PUSCH of the first scheme or the PUSCH of a scheme different from the first scheme.

Classes IPC  ?

  • H04W 72/21 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens ascendant de la liaison sans fil, c.-à-d. en direction du réseau
  • H04B 7/0456 - Sélection de matrices de pré-codage ou de livres de codes, p. ex. utilisant des matrices pour pondérer des antennes
  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission

43.

METHOD AND APPARATUS FOR IAB NODE INTEGRATION

      
Numéro d'application 19112297
Statut En instance
Date de dépôt 2022-09-28
Date de la première publication 2026-04-09
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Zhuo, Yibin
  • Dai, Mingzeng
  • Wu, Lianhai
  • Yan, Le

Abrégé

Embodiments of the present disclosure relate to method and apparatus for IAB node integration. According to some embodiments of the disclosure, a first centralized unit (CU) may: establish a radio resource control (RRC) connection with a network node; and transmit, to a second CU, information associated with the network node to facilitate an F1 connection setup between the network node and the second CU.

Classes IPC  ?

  • H04W 76/10 - Établissement de la connexion
  • H04W 92/20 - Interfaces entre des dispositifs hiérarchiquement similaires entre des points d'accès

44.

METHODS AND APPARATUSES FOR LCP ENHANCEMENT WITH SHARED COT INFORMATION

      
Numéro d'application 19112707
Statut En instance
Date de dépôt 2022-09-28
Date de la première publication 2026-04-09
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Han, Jing
  • Wang, Haiming
  • Wu, Lianhai
  • Yue, Ran
  • Xu, Min

Abrégé

The present application relates to methods and apparatuses for logical channel prioritization (LCP) enhancement with shared channel occupancy time (COT) information. One embodiment of the present disclosure provides a user equipment (UE), which includes: a physical layer; a medium access control (MAC) layer; a transceiver; and a processor coupled with the transceiver, wherein the MAC layer is configured to: determine shared COT information for a sidelink (SL) grant; and select a destination and a logic channel (LCH).

Classes IPC  ?

  • H04W 74/0816 - Accès non planifié, p. ex. ALOHA utilisant une détection de porteuse, p. ex. accès multiple par détection de porteuse [CSMA] avec évitement de collision
  • H04W 72/25 - Canaux de commande ou signalisation pour la gestion des ressources entre terminaux au moyen d’une liaison sans fil, p. ex. liaison secondaire

45.

METHODS AND APPARATUSES FOR A LOWER LAYER-BASED MOBILITY CASE

      
Numéro d'application 19112760
Statut En instance
Date de dépôt 2022-10-11
Date de la première publication 2026-04-09
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Wu, Lianhai
  • Zhang, Congchi
  • Dai, Mingzeng
  • Yang, Shuigen
  • Yan, Le

Abrégé

Embodiments of the present application relate to methods and apparatuses for an uplink (UL) synchronization failure and compliance check in a lower layer-based mobility case under a 3rd Generation Partnership Project (3GPP) 5G system or the like. According to an embodiment of the present application, a user equipment (UE) includes a transceiver and a processor coupled to the transceiver, and the processor is configured to receive a radio resource control (RRC) reconfiguration message via the transceiver, wherein the RRC reconfiguration message includes first configuration information regarding one or more candidate cells; after receiving the RRC reconfiguration message, get one or more timing advance (TA) values related to the one or more candidate cells by performing one or more random access (RA) procedures or by transmitting one or more reference signals to the one or more candidate cells; and switch from a source cell to a first candidate cell within the one or more candidate cells, upon receiving a first indication associated with the first candidate cell from the source cell.

Classes IPC  ?

  • H04W 76/20 - Gestion de connexions établies
  • H04W 36/08 - Resélection d'un point d'accès
  • H04W 56/00 - Dispositions de synchronisation
  • H04W 74/0833 - Procédures d’accès aléatoire, p. ex. avec accès en 4 étapes

46.

CODEBOOK DESIGN FOR 8TX UE WITH TWO COHERENT ANTENNA GROUPS

      
Numéro d'application 19112807
Statut En instance
Date de dépôt 2023-02-16
Date de la première publication 2026-04-09
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Zhu, Chenxi
  • Liu, Bingchao
  • Zhang, Yi
  • Ling, Wei
  • Xiao, Lingling

Abrégé

Methods and apparatuses for 8TX UE with two coherent antenna groups are disclosed. In one embodiment, a UE comprises a transceiver; and a processor coupled to the transceiver, wherein the processor is configured to receive, via the transceiver, a control message scheduling a PUSCH transmission with transmission rank N to be transmitted by two antenna groups, wherein, the control message includes a TPMI that indicates two 4TX precoding matrices used by the two antenna groups, and the two 4TX precoding matrices are of the same type, wherein, N is any of 2 to 8; and transmit, via the transceiver, the scheduled PUSCH transmission according to the control message.

Classes IPC  ?

  • H04W 72/1268 - Jumelage du trafic à la planification, p. ex. affectation planifiée ou multiplexage de flux de flux de données en liaison ascendante
  • H04B 7/06 - Systèmes de diversitéSystèmes à plusieurs antennes, c.-à-d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station d'émission
  • H04W 72/20 - Canaux de commande ou signalisation pour la gestion des ressources
  • H04W 72/566 - Critères d’affectation ou de planification des ressources sans fil sur la base de critères de priorité de l’information, de la source d’information ou du destinataire
  • H04W 76/20 - Gestion de connexions établies

47.

MONITORING PERFORMANCE OF MODEL-BASED REPORTING

      
Numéro d'application CN2025094679
Numéro de publication 2026/073475
Statut Délivré - en vigueur
Date de dépôt 2025-05-13
Date de publication 2026-04-09
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Liu, Hongmei
  • Liu, Bingchao
  • Wang, Jianfeng
  • Zhang, Yinghao

Abrégé

Various aspects of the present disclosure relate to a paging alert signal. In a solution of the disclosure, a terminal device determines one or more time instances based on at least one of a configuration for reporting channel state information (CSI) or a time instance of transmitting CSI. Then, the terminal device transmits, to a network device, one or more CSI associated with the one or more time instances. The one or more CSIs are for performance monitoring or model inference.

Classes IPC  ?

  • H04W 24/10 - Planification des comptes-rendus de mesures

48.

SEGMENTATION AT PDCP ENTITY FOR DATA TRANSMISSION

      
Numéro d'application CN2025096119
Numéro de publication 2026/073476
Statut Délivré - en vigueur
Date de dépôt 2025-05-20
Date de publication 2026-04-09
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Xu, Xiaoying
  • Dai, Mingzeng
  • Wu, Lianhai

Abrégé

Various aspects of the present disclosure relate to segmentation at a PDCP entity for data transmission. In one aspect, a first device for wireless communication performs, at a PDCP entity of the first device, segmentation of a PDCP SDU or a portion comprising the PDCP SDU and a MAC-I associated with the PDCP SDU to generate a segment. In turn, the first device transmits a PDU including the segment to a second device for wireless communication. The PDCP PDU comprises information related to the segmentation. With this solution, segmentation of a PDCP SDU can be performed at a PDCP entity instead of RLC entity, and thus implementation of the first device may be simplified.

Classes IPC  ?

  • H04W 12/106 - Intégrité des paquets ou des messages

49.

MULTIPLE TIMING ADVANCES IN MULTIPLE TRANSMIT/RECEIVE POINTS

      
Numéro d'application CN2025096340
Numéro de publication 2026/073477
Statut Délivré - en vigueur
Date de dépôt 2025-05-21
Date de publication 2026-04-09
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Ling, Wei
  • Zhu, Chenxi
  • Liu, Bingchao

Abrégé

Various aspects of the present disclosure relate to a UE, a network entity, a processor for wireless communication, methods, and a computer readable medium for supporting multiple TAs in multiple TRPs. The UE receives information indicating more than one TAGs for a serving cell, wherein the UE is provided with multiple joint or DL indicated beams for the serving cell. The UE further receives a PDCCH order via more than one beams. The UE further transmits a PRACH triggered by the PDCCH order based on a PL-RS, wherein the PL-RS is determined according to one of the more than one beams of the PDCCH order, or a SSB indicated by the PDCCH order, or a beam indicated by the PDCCH order from the multiple joint or DL indicated beams.

Classes IPC  ?

  • H04W 72/232 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal les données de commande provenant de la couche physique, p. ex. signalisation DCI

50.

DETECTION OF SENSING NON-ALLOWED AREA

      
Numéro d'application CN2025096658
Numéro de publication 2026/073478
Statut Délivré - en vigueur
Date de dépôt 2025-05-22
Date de publication 2026-04-09
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Luo, Haiyan
  • Velev, Genadi
  • Zheng, Lizhuo

Abrégé

Various aspects of the present disclosure relate to detection of a sensing non-allowed area. In an aspect, a sensing function (SF) receives information associated with a sensing task from a sensing entity. The SF determines to stop or revoke the sensing task based on the received information and transmits, to an application function (AF), an identity (ID) of the sensing task and an indication of stopping or revoking the sensing task.

Classes IPC  ?

  • H04W 60/00 - Rattachement à un réseau, p. ex. enregistrementSuppression du rattachement à un réseau, p. ex. annulation de l'enregistrement

51.

CONFIGURATION OF MODEL/FUNCTIONALITY FOR CSI REPORTING

      
Numéro d'application CN2025098626
Numéro de publication 2026/073479
Statut Délivré - en vigueur
Date de dépôt 2025-05-30
Date de publication 2026-04-09
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Liu, Hongmei
  • Liu, Bingchao
  • Wang, Jianfeng

Abrégé

Various aspects of the present disclosure relate to configuration of model/functionality for CSI reporting. In an aspect, a UE receives, from a network entity, configuration information for a model or a functionality. The configuration information is associated with channel state information (CSI) reporting that is based on at least one or more historical CSIs. The UE determines the model or functionality based on the configuration information.

Classes IPC  ?

  • H04W 24/02 - Dispositions pour optimiser l'état de fonctionnement

52.

Tablet computer

      
Numéro d'application 35522597
Numéro de brevet D1121611
Statut Délivré - en vigueur
Date de dépôt 2024-09-19
Date de la première publication 2026-04-07
Date d'octroi 2026-04-07
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s) Wu, Shoujin

53.

DATA PROCESSING METHOD AND ELECTRONIC DEVICE

      
Numéro d'application 19333177
Statut En instance
Date de dépôt 2025-09-18
Date de la première publication 2026-04-02
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Sun, Jingwei
  • Ma, Gang
  • Wu, Meng

Abrégé

A data processing method includes determining a user task based on interactive information of a user, and determining, based on the user task, at least one piece of target data from a plurality of pieces of data included in a data set of the user. The plurality pieces of data are determined based on historical cross-device multimodal historical interactive information related to the user and include prediction task information. The method further includes performing aggregation processing on the at least one piece of target data to obtain an aggregation processing result, and generating a target processing result corresponding to the user task based on the aggregation processing result.

Classes IPC  ?

54.

DATA PROCESSING METHOD AND APPARATUS

      
Numéro d'application 19333189
Statut En instance
Date de dépôt 2025-09-18
Date de la première publication 2026-04-02
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Li, Yuanhui
  • Wang, Qigang
  • Wang, Peng

Abrégé

A data processing method including generating, by a first processor, an initial feature vector in response to a target reasoning task. The initial feature vector includes first and second feature bits corresponding to first and second data, respectively, in the target reasoning task. The and the second data are of different types. The method further includes determining, by a second processor, one or more first data features corresponding to the first data and one or more second data features corresponding to the second data, updating, by the second processor, the first feature bits and the second feature bits using the one or more first data features and the one or more second data features, respectively, to obtain a target feature vector, and performing model reasoning based on the target feature vector to obtain a target reasoning result corresponding to the target reasoning task.

Classes IPC  ?

  • G06V 10/77 - Traitement des caractéristiques d’images ou de vidéos dans les espaces de caractéristiquesDispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant l’intégration et la réduction de données, p. ex. analyse en composantes principales [PCA] ou analyse en composantes indépendantes [ ICA] ou cartes auto-organisatrices [SOM]Séparation aveugle de source
  • G06T 1/20 - Architectures de processeursConfiguration de processeurs p. ex. configuration en pipeline

55.

INFORMATION SEARCH METHOD, ELECTRONIC DEVICE, AND STORAGE MEDIUM

      
Numéro d'application 19340865
Statut En instance
Date de dépôt 2025-09-26
Date de la première publication 2026-04-02
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Wang, Xuejin
  • Zhang, Mingping
  • Cai, Hainan

Abrégé

An information search method includes in response to a first operation, displaying a search box and controlling an input cursor to be located within the search box; in response to the first operation, responding in real time to each input character in the search box with a first search engine, searching for first target objects that match first target characters in the search box, where the first target characters are all characters in the search box when responding to the input character; updating the first target objects displayed in real time; and in response to a second operation, searching with a second search engine for second target objects that match second target characters in the search box, where the second target characters are all characters in the search box; displaying the second target objects, and a second target object is not a character-type object.

Classes IPC  ?

  • G06F 16/953 - Requêtes, p. ex. en utilisant des moteurs de recherche du Web

56.

DATA PROCESSING METHOD, ELECTRONIC DEVICE AND STORAGE MEDIUM

      
Numéro d'application 19340868
Statut En instance
Date de dépôt 2025-09-26
Date de la première publication 2026-04-02
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Zhang, Xiaolong
  • Cai, Zhiyi
  • Wu, Maoyuan
  • Cai, Jianhui

Abrégé

A data processing method includes obtaining target files of target function modules and parsing the target files to obtain at least one target capability of each target function module and a calling service configured to invoke the at least one target capability. Each target capability includes a capability name and a capability description, and a capability description is expressed in natural language. The calling service of each target capability includes a first service that provides input parameters for processing by a target function module of the target function modules and a second service that obtains output results from the target function module.

Classes IPC  ?

  • G06F 9/50 - Allocation de ressources, p. ex. de l'unité centrale de traitement [UCT]

57.

TASK PROCESSING METHOD AND DEVICE

      
Numéro d'application 19340870
Statut En instance
Date de dépôt 2025-09-26
Date de la première publication 2026-04-02
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Liu, Haibo
  • Wang, Xuan
  • Ding, Gang

Abrégé

A task processing method includes: in response to obtaining a target processing task, obtaining computing resource information of multiple processing units of an electronic device; and configuring first model weights of each of the multiple processing units based on the computing resource information, so that the multiple processing units synchronously execute the target processing task based on their respective first model weights.

Classes IPC  ?

58.

METHOD AND APPARATUS FOR CHANNEL MEASUREMENT FOR A SIDELINK UNLICENSED SPECTRUM

      
Numéro d'application 19110755
Statut En instance
Date de dépôt 2022-09-29
Date de la première publication 2026-04-02
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Yu, Xiaodong
  • Lei, Haipeng
  • Sun, Zhennian
  • Guo, Xin

Abrégé

Embodiments of the present disclosure relate to methods and apparatuses for channel measurement for a sidelink unlicensed spectrum (SL-U). According to some embodiments of the disclosure, a user equipment (UE) may include a transceiver; and a processor coupled to the transceiver. The processor may be configured to receive, via the transceiver, at least one of: a configuration from a network node, wherein the configuration includes a threshold related to linear average of total received power within a time unit, and wherein the time unit is one of: a slot, a mini-slot, and a sub-slot; a sidelink control information (SCI) transmission within the time unit on a sidelink on an unlicensed band; or a sequence transmission within the time unit on the sidelink on the unlicensed band; and determine whether to observe a sidelink received signal strength indicator (SL RSSI) within the time unit for the sidelink on the unlicensed band.

Classes IPC  ?

  • H04W 72/25 - Canaux de commande ou signalisation pour la gestion des ressources entre terminaux au moyen d’une liaison sans fil, p. ex. liaison secondaire
  • H04B 17/318 - Force du signal reçu
  • H04W 72/044 - Affectation de ressources sans fil sur la base du type de ressources affectées

59.

SOUNDING 8 ANTENNA PORTS ON MULTIPLE OFDM SYMBOLS

      
Numéro d'application 19112028
Statut En instance
Date de dépôt 2023-01-10
Date de la première publication 2026-04-02
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Liu, Bingchao
  • Zhu, Chenxi
  • Xiao, Lingling
  • Zhang, Yi
  • Ling, Wei

Abrégé

Methods and apparatuses for sounding 8 antenna ports on multiple OFDM symbols are disclosed. In one embodiment, a UE comprises a transceiver; and a processor coupled to the transceiver, wherein the processor is configured to receive, via the transceiver, a configuration to configure the number of OFDM symbols formula (I) for all 8 antenna ports sounding for one SRS resource transmission for an SRS resource with formula (II) SRS ports, and a configuration to configure one or more cyclic shifts and one or more comb offsets for the SRS resource; and determine cyclic shift value formula (III) and comb offset formula (IV) for each of 8 SRS ports in each of the OFDM symbols for the one SRS resource transmission for the SRS resource according to the configuration.

Classes IPC  ?

  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission

60.

METHODS AND APPARATUSES OF SUPPORTING SUBSEQUENT LTM

      
Numéro d'application 19113477
Statut En instance
Date de dépôt 2022-12-16
Date de la première publication 2026-04-02
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Yang, Shuigen
  • Zhang, Congchi
  • Wu, Lianhai
  • Dai, Mingzeng
  • Yan, Le
  • Liu, Bingchao

Abrégé

The present application relates to methods and apparatuses of supporting subsequent L1/L2-triggered mobility (LTM). An embodiment of the present disclosure provides a central unit (CU), comprising: a transceiver; and a processor coupled with the transceiver and configured to: determine a candidate cell configuration and an index of the candidate cell configuration for each candidate cell of one or more candidate cells, wherein the index of the candidate cell configuration for each candidate cell is generated by the CU, or received from a source distributed unit (DU), or from a candidate DU; transmit, to a user equipment (UE) via the source DU, a first message indicating the candidate cell configuration and the index of the candidate cell configuration for each candidate cell; transmit, to a source DU, a second message indicating the index of the candidate cell configuration for each candidate cell; and transmit, to a candidate DU, a third message indicating the index of the candidate cell configuration for each candidate cell.

Classes IPC  ?

  • H04W 36/08 - Resélection d'un point d'accès
  • H04W 36/00 - Dispositions pour le transfert ou la resélection

61.

TCI STATE ACTIVATION OF SCELL IN LTM

      
Numéro d'application CN2025098610
Numéro de publication 2026/066201
Statut Délivré - en vigueur
Date de dépôt 2025-05-30
Date de publication 2026-04-02
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Yang, Shuigen
  • Liu, Bingchao
  • Wu, Lianhai

Abrégé

Various aspects of the present disclosure relate to TCI state activation of SCell in LTM. In one aspect, a first network node receives at least one TCI state configuration. Each of the at least one TCI state configuration is for a respective one of at least one SCell. The at least one SCell is associated with an LTM candidate cell. The first network node transmits, based on the at least one TCI state configuration to a UE, information related to activation or deactivation of at least one TCI state of the at least one SCell.

Classes IPC  ?

  • H04W 24/02 - Dispositions pour optimiser l'état de fonctionnement

62.

CHANNEL STATE INFORMATION (CSI) REPORT

      
Numéro d'application CN2025099745
Numéro de publication 2026/066228
Statut Délivré - en vigueur
Date de dépôt 2025-06-06
Date de publication 2026-04-02
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Zhang, Yinghao
  • Liu, Bingchao
  • Liu, Hongmei

Abrégé

Various aspects of the present disclosure relate to channel state information (CSI) reporting. In one solution, a terminal device receives, from a network device, an indication to reset or retransmit CSI. The terminal device then transmits a CSI report to the network device in response to the indication.

Classes IPC  ?

  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
  • H04W 72/21 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens ascendant de la liaison sans fil, c.-à-d. en direction du réseau

63.

ELECTRONIC DEVICE

      
Numéro d'application CN2025118160
Numéro de publication 2026/066922
Statut Délivré - en vigueur
Date de dépôt 2025-09-01
Date de publication 2026-04-02
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s) Wang, Hujie

Abrégé

An electronic device includes: a first body; a connection assembly, including a panel group; a second body, connected to the first body via the connection assembly; and a deformable screen, including a first part connected to the first body, a second part connected to the second body, and a deformable part positioned between the first part and the second part, where if the first body and the second body switch from a first device posture to a second device posture via the connection assembly, the panel group of the connection assembly form an accommodation space to receive and protect at least a portion of the deformable part of the deformable screen.

Classes IPC  ?

  • G06F 1/16 - Détails ou dispositions de structure
  • H04M 1/02 - Caractéristiques de structure des appareils téléphoniques

64.

INFORMATION PROCESSING METHOD AND APPARATUS FOR INTELLIGENT CONVERSATIONS, AND ELECTRONIC DEVICE

      
Numéro d'application 19312628
Statut En instance
Date de dépôt 2025-08-28
Date de la première publication 2026-04-02
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s) Xiao, Qihua

Abrégé

An information processing method includes determining a first conversation group for conducting a conversation with a user that includes a plurality of conversation rounds each being a conversation between user input information and corresponding question/answer information, determining relevance between at least two conversation rounds in the first conversation group and time information associated with each conversation round in the first conversation group during the conversation, and determining a number of conversation rounds of a second conversation group to be output based on at least one of the relevance or the time information.

Classes IPC  ?

  • H04L 51/02 - Messagerie d'utilisateur à utilisateur dans des réseaux à commutation de paquets, transmise selon des protocoles de stockage et de retransmission ou en temps réel, p. ex. courriel en utilisant des réactions automatiques ou la délégation par l’utilisateur, p. ex. des réponses automatiques ou des messages générés par un agent conversationnel

65.

CONTROL METHOD AND TERMINAL DEVICE

      
Numéro d'application 19333195
Statut En instance
Date de dépôt 2025-09-18
Date de la première publication 2026-04-02
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s) Wang, Xuejin

Abrégé

A control method includes: obtaining input data representing a user intent; in response to the input data, converting the input data into a target request including a target action, a target capability, and a target execution device; in response to the conversion, determining, from a capability set, a first capability that satisfies the target capability and a first execution device for the first capability as the target execution device; in response to the target request, responding to the target action with the first capability based on the first execution device to satisfy the user intent; where, in response to the first execution device being a target device among the electronic devices, transmitting, via a connection channel with the target device, a call instruction for invoking the first capability and input content provided to the first capability.

Classes IPC  ?

  • G06F 9/50 - Allocation de ressources, p. ex. de l'unité centrale de traitement [UCT]

66.

TASK PROCESSING METHOD AND DEVICES AND ELECTRONIC DEVICE

      
Numéro d'application 19337406
Statut En instance
Date de dépôt 2025-09-23
Date de la première publication 2026-04-02
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s) Que, Binsheng

Abrégé

A task processing method includes obtaining a target task when an electronic device is in a first operating state and a target application is active, where the target application calls a target model to respond to the target task; and in response to the target task, outputting an output result for the target task by the target application. The output result corresponds to a security level of the electronic device in the first operating state. The security level of the electronic device in the first operating state is lower than a security level of the electronic device in a second operating state.

Classes IPC  ?

  • G06F 21/60 - Protection de données
  • G06F 21/62 - Protection de l’accès à des données via une plate-forme, p. ex. par clés ou règles de contrôle de l’accès
  • G06F 40/30 - Analyse sémantique

67.

ELECTRONIC DEVICE

      
Numéro d'application 19337416
Statut En instance
Date de dépôt 2025-09-23
Date de la première publication 2026-04-02
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Gao, Sai
  • Zhang, Kai

Abrégé

An electronic device includes a first body and a second body. The first body includes: a first sub-body and a second sub-body and a flexible screen that includes a first part on the first sub-body, a second part on the second sub-body, and a connection part there-between. The first and second parts are able to rotate through the connection part. The second body is rotatably connected to an end of the first sub-body through a connection device. The second body is able to rotate relative to the first sub-body through the connection device. A part where the connection device is connected to the first sub-body is located between a first top wall and a first bottom wall of the first sub-body. A part where the connection device is connected to the second body is located between a second top wall and a second bottom wall of the first body.

Classes IPC  ?

  • G06F 1/16 - Détails ou dispositions de structure

68.

CONTROL METHOD FOR MOVABLE DISPLAY SCREEN, ELECTRONIC DEVICE, AND STORAGE MEDIUM

      
Numéro d'application 19337427
Statut En instance
Date de dépôt 2025-09-23
Date de la première publication 2026-04-02
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s) Ding, Sujie

Abrégé

A control method includes receiving trigger information that initiates movement of the display screen, generating a driving signal based on the trigger information to control a drive motor that moves at least one end of the display screen and monitoring the state of a target limit switch configured to limit movement of the display screen to a target position. The driving signal controls a drive motor to move at least one end of the display screen. A first signal is generated based on a state of the target limit switch switching from a first state to a second state. The switching of the target limit switch from the first state to the second state indicates that a movement position of the display screen has changed from not reaching the target position to reaching the target position.

Classes IPC  ?

  • G05D 3/12 - Commande de la position ou de la direction utilisant la contre-réaction
  • G06F 1/16 - Détails ou dispositions de structure
  • G06F 3/147 - Sortie numérique vers un dispositif de visualisation utilisant des panneaux de visualisation
  • H04N 23/695 - Commande de la direction de la caméra pour modifier le champ de vision, p. ex. par un panoramique, une inclinaison ou en fonction du suivi des objets
  • H04N 23/80 - Chaînes de traitement de la caméraLeurs composants

69.

DATA PROCESSING METHOD AND DEVICE

      
Numéro d'application 19340869
Statut En instance
Date de dépôt 2025-09-26
Date de la première publication 2026-04-02
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s) Yu, Hai

Abrégé

A data processing method includes: in response to obtaining multiple data entries from multiple users, identifying a first user intent represented by the multiple data entries; performing generation processing based on the first user intent to obtain a target file, wherein the target file corresponds to a user intent represented by at least one of the multiple data entries.

Classes IPC  ?

70.

CONTROL METHOD AND ELECTRONIC DEVICE

      
Numéro d'application 19341706
Statut En instance
Date de dépôt 2025-09-26
Date de la première publication 2026-04-02
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Ban, Xueli
  • Xiao, Qihua
  • Mo, Zhijian

Abrégé

A control method includes: receiving, via a processing unit in an electronic device, state parameters of the electronic device and/or running applications; determining, via the processing unit, a first target parameter and a second target parameter based on the state parameters and/or running applications, the first target parameter being used to determine a first power consumption parameter controlled by a first control unit, and the second target parameter being used to determine a second power consumption parameter controlled by a second control unit; in response to the processing unit sending the first target parameter to the first control unit, adjusting, via the first control unit, the first power consumption parameter based on the first target parameter; in response to the processing unit sending the second target parameter to the second control unit, adjusting, via the second control unit, the second power consumption parameter based on the second target parameter.

Classes IPC  ?

  • H04W 52/02 - Dispositions d'économie de puissance

71.

UL PRECODING SCHEMES FOR FULL COHERENT UE AND NON-COHERENT UE WITH EIGHT ANTENNA PORTS

      
Numéro d'application 19110313
Statut En instance
Date de dépôt 2022-09-29
Date de la première publication 2026-04-02
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Liu, Bingchao
  • Xiao, Lingling

Abrégé

Methods and apparatuses for UL precoding schemes for full coherent UE and non-coherent UE with eight antenna ports are disclosed. In one embodiment, a UE comprises a transceiver; and a processor coupled to the transceiver, wherein the processor is configured to receive, via the transceiver, a DCI scheduling a PUSCH, wherein the DCI includes a TPMI field indicating information on a precoding matrix; and determine the precoding matrix for the scheduled PUSCH according to the TPMI field.

Classes IPC  ?

  • H04W 72/1268 - Jumelage du trafic à la planification, p. ex. affectation planifiée ou multiplexage de flux de flux de données en liaison ascendante
  • H04B 7/0456 - Sélection de matrices de pré-codage ou de livres de codes, p. ex. utilisant des matrices pour pondérer des antennes
  • H04W 72/232 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal les données de commande provenant de la couche physique, p. ex. signalisation DCI

72.

METHOD AND APPARATUS OF SUPPORTING BEAM FAILURE RECOVERY

      
Numéro d'application 19110477
Statut En instance
Date de dépôt 2022-12-29
Date de la première publication 2026-04-02
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Ling, Wei
  • Zhang, Yi
  • Zhu, Chenxi
  • Liu, Bingchao
  • Xiao, Lingling

Abrégé

Embodiments of the present application relate to a method and apparatus of supporting beam failure recovery. An exemplary method includes: receiving a signaling indicating at least one joint or downlink TCI state for downlink channel in a BWP of a serving cell, wherein two or more NBI-RS sets and two or more BFD-RS sets are configured in the BWP and are one to one associated, and zero RS or at least one RS for each BFD-RS set will be determined from the at least one joint or downlink TCI state; and determining one BFD-RS set according to a joint or downlink TCI state of the at least one joint or downlink TCI state in the case that a number of the at least one joint or downlink TCI state is one or only the joint or downlink TCI state is applied for CORESETs in the BWP.

Classes IPC  ?

  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
  • H04B 7/06 - Systèmes de diversitéSystèmes à plusieurs antennes, c.-à-d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station d'émission
  • H04W 72/23 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal

73.

METHOD AND APPARATUS FOR FREQUENCY DOMAIN RESOURCE INDICATION IN MULTI-CELL SCHEDULING SCENARIO

      
Numéro d'application 19113063
Statut En instance
Date de dépôt 2023-02-10
Date de la première publication 2026-04-02
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s) Lei, Haipeng

Abrégé

Embodiments of the present disclosure relate to methods and apparatuses for frequency domain resource indication in a multi-cell scheduling scenario. According to some embodiments of the disclosure, a UE may: receive, from a BS, a DCI format scheduling a first set of cells among a second set of cells configured for the UE by the BS, wherein the DCI format includes a first field indicating whether one or multiple cells are scheduled by the DCI format and a second field for indicating frequency domain resource assignment; determine RBs assigned on the first set of cells based on the first and second fields; and receive, from the BS, downlink transmissions on the assigned RBs in the case that the DCI format schedules the downlink transmissions, or transmit, to the BS, uplink transmissions on the assigned RBs in the case that the DCI format schedules the uplink transmissions.

Classes IPC  ?

  • H04W 72/1268 - Jumelage du trafic à la planification, p. ex. affectation planifiée ou multiplexage de flux de flux de données en liaison ascendante
  • H04W 72/232 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal les données de commande provenant de la couche physique, p. ex. signalisation DCI

74.

METHOD AND APPARATUS FOR INTEGRATED SENSING AND COMMUNICATION IN MOBILITY

      
Numéro d'application CN2025100711
Numéro de publication 2026/066259
Statut Délivré - en vigueur
Date de dépôt 2025-06-12
Date de publication 2026-04-02
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Wu, Lianhai
  • Wang, Haiming
  • Wang, Jianfeng
  • Liu, Luning

Abrégé

The present disclosure relates to methods and apparatuses for integrated sensing and communication in a mobility scenario. A first BS may: transmit, to a second BS or a CN node, a first message requesting cell switching of a first UE to the second BS, wherein the first message comprises an ID of the first UE and a sensing indication; receive, from the second BS or the CN node, a configuration for the cell switching; and transmit, to the first UE, the configuration for the cell switching.

Classes IPC  ?

75.

FLIP APPARATUS AND ELECTRONIC DEVICE

      
Numéro d'application 19222689
Statut En instance
Date de dépôt 2025-05-29
Date de la première publication 2026-03-26
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s) Wang, Lei

Abrégé

A flip apparatus includes a first friction component and a second friction component. The first friction component is arranged between a first moving component and a second moving component that move relative to each other. The second friction component is arranged between the second moving component and a third moving component that move relative to each other. The first friction component is different from the second friction component. When the flip apparatus moves from a first status to a second status, and the first friction component and the second friction component jointly provide a damping force.

Classes IPC  ?

  • H05K 5/02 - Enveloppes, coffrets ou tiroirs pour appareils électriques Détails

76.

POWER CONTROL FOR SDM BASED SIMULTANEOUS MULTI-PANEL PUSCH TRANSMISSION

      
Numéro d'application 19108577
Statut En instance
Date de dépôt 2022-09-20
Date de la première publication 2026-03-26
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s) Liu, Bingchao

Abrégé

Methods and apparatuses for power control for SDM based simultaneous multi-panel PUSCH transmission are disclosed. In one embodiment, a UE comprises a transceiver; and a processor coupled to the transceiver, wherein the processor is configured to receive, via the transceiver, a DCI scheduling a SDM PUSCH transmission including a first set of PUSCH layer(s) associated with a first indicated UL TCI state and a second set of PUSCH layer(s) associated with a second indicated UL TCI state in a BWP (b) of a carrier (f) of a serving cell (c); and calculate transmit power for each of the first set of PUSCH layers associated with the first indicated UL TCI state and the second set of PUSCH layers associated with the second indicated UL TCI state according to transmission parameters corresponding to each of the first set of PUSCH layer(s) and the second set of PUSCH layer(s), respectively.

Classes IPC  ?

  • H04W 52/14 - Analyse séparée de la liaison montante ou de la liaison descendante
  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
  • H04W 72/21 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens ascendant de la liaison sans fil, c.-à-d. en direction du réseau
  • H04W 72/232 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal les données de commande provenant de la couche physique, p. ex. signalisation DCI

77.

METHODS AND APPARATUSES FOR RAT-DEPENDENT POSITIONING INTEGRITY

      
Numéro d'application 19111169
Statut En instance
Date de dépôt 2022-09-23
Date de la première publication 2026-03-26
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Yang, Lihua
  • Hu, Jie
  • Han, Jing
  • Wang, Haiming
  • Liu, Luning

Abrégé

Embodiments of the present disclosure relate to methods and apparatuses for radio access technology (RAT) dependent positioning integrity. According to an embodiment of the present disclosure, a user equipment (UE) may include: a processor configured to obtain integrity assistance data of the UE; a transmitter coupled to the processor and configured to transmit the integrity assistance data of the UE to a location management function (LMF); and a receiver coupled to the processor.

Classes IPC  ?

  • H04W 64/00 - Localisation d'utilisateurs ou de terminaux pour la gestion du réseau, p. ex. gestion de la mobilité

78.

METHODS AND APPARATUSES FOR UL SYNCHRONIZATION AND DL SYNCHRONIZATION

      
Numéro d'application 19112669
Statut En instance
Date de dépôt 2022-12-20
Date de la première publication 2026-03-26
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Wu, Lianhai
  • Zhang, Congchi
  • Yang, Shuigen
  • Yan, Le

Abrégé

Embodiments of the present application relate to methods and apparatuses for uplink (UL) synchronization and downlink (DL) synchronization in a lower layer-based mobility case under a 3rd Generation Partnership Project (3GPP) 5G system or the like. According to an embodiment of the present application, a candidate distributed unit (DU) of a base station (BS) includes a transceiver 2024/082427 and a processor coupled to the transceiver, and the processor is configured to cause the candidate DU to: receive a request from a centralized unit (CU) of the BS, wherein the request includes identifier (ID) information of one or more candidate cells; and transmit, based on the request, a response message to the CU, wherein the response message is associated with a cell switching procedure.

Classes IPC  ?

  • H04W 36/08 - Resélection d'un point d'accès
  • H04W 56/00 - Dispositions de synchronisation
  • H04W 74/0833 - Procédures d’accès aléatoire, p. ex. avec accès en 4 étapes
  • H04W 76/20 - Gestion de connexions établies

79.

METHOD AND APPARATUS OF SUPPORTING INTERNET OF THINGS (IoT)

      
Numéro d'application CN2025093463
Numéro de publication 2026/060959
Statut Délivré - en vigueur
Date de dépôt 2025-05-08
Date de publication 2026-03-26
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Zheng, Lizhuo
  • Velev, Genadi
  • Luo, Haiyan

Abrégé

Various aspects of the present disclosure relate to a method and apparatus of supporting internet of things (IoT). An exemplary method performed by a CN entity for wireless communication may include receiving, from an AIoT reader, a request message associated with an AIoT device at least to access the core network, wherein the request message is based on a D2R transmission generated internally by the AIoT device; performing access control for the AIoT device; and determining an AF to which traffics from the AIoT device will be routed in the case that the request message is accepted based on the access control by the CN entity.

Classes IPC  ?

  • H04W 24/10 - Planification des comptes-rendus de mesures

80.

SUPPORT APPARATUS

      
Numéro d'application 19322165
Statut En instance
Date de dépôt 2025-09-08
Date de la première publication 2026-03-26
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Chen, Junwei
  • Pang, Enling
  • Li, Zhuoyuan

Abrégé

A support apparatus includes a first body, a second body, and a transmission mechanism. The first body has a first mass greater than a threshold. The second body is configured to carry an external electronic device. The transmission mechanism connects a first edge of the second body and the first body. Based on the transmission mechanism, the second body is rotatable relative to the first body. In response to the second body having a first angle relative to the first body, the transmission mechanism is in a first state, and in response to the second body having a second angle greater than the first angle relative to the first body, the transmission mechanism is in a second state. In response to the transmission mechanism being in the first state, a first reference point on the first edge and a center of gravity of the first body have a first distance.

Classes IPC  ?

  • G06F 1/16 - Détails ou dispositions de structure

81.

PROGRAM EXECUTION METHOD, DEVICE, APPARATUS, AND STORAGE MEDIUM

      
Numéro d'application 19328962
Statut En instance
Date de dépôt 2025-09-15
Date de la première publication 2026-03-26
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Sai, Tianhao
  • Zhu, Kang
  • Shi, Bingxun

Abrégé

A program execution method includes: during a Unified Extensible Firmware Interface (UEFI) boot process, determining a core in a processor that executes a UEFI application as a first core; using the first core to allocate a first function code in the UEFI application to a second core in the processor for execution, the first core being different from the second core, the first function code being code for executing a UEFI boot task; and in response to an abnormality in the second core, using the first core to allocate the first function code to a third core in the processor for execution, the third core being different from the first and second cores.

Classes IPC  ?

  • G06F 11/20 - Détection ou correction d'erreur dans une donnée par redondance dans le matériel en utilisant un masquage actif du défaut, p. ex. en déconnectant les éléments défaillants ou en insérant des éléments de rechange
  • G06F 9/4401 - Amorçage
  • G06F 9/54 - Communication interprogramme
  • G06F 11/07 - Réaction à l'apparition d'un défaut, p. ex. tolérance de certains défauts

82.

MANAGING APPLICATION NOTIFICATIONS AND SYSTEM DIALOGS ON A FOLDABLE ELECTRONIC DEVICE IN A LAPTOP OR FLEX MODE

      
Numéro d'application 18907366
Statut En instance
Date de dépôt 2024-10-04
Date de la première publication 2026-03-26
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Agrawal, Amit Kumar
  • Arthanari, Srinivasan
  • Thiruppathi, T Gokularamanan
  • Zhu, Xiaofeng

Abrégé

An electronic device, a method, and a computer program product manage application notifications and system dialogs while a foldable device is in a laptop/flex mode. The electronic device has a foldable form factor that enables desktop placement in a partially unfolded position for handsfree viewing. The electronic device presents a first logical display portion on a first display portion of the folding display and a second logical display portion on a second display portion of the folding display. In response to a first housing portion being in an angled position (i.e., partially unfolded) relative to a second housing portion, the electronic device modifies a selected one of the first logical display portion or the second logical display portion to present at least one notification or dialog on the selected one of the first logical display portion or the second logical display portion with which the user is actively interfacing.

Classes IPC  ?

  • H04M 1/7243 - Interfaces utilisateur spécialement adaptées aux téléphones sans fil ou mobiles avec des moyens de soutien local des applications accroissant la fonctionnalité avec des moyens interactifs de gestion interne des messages
  • G06F 1/16 - Détails ou dispositions de structure

83.

SUPPORT OF L1 AND L2 SIGNALING BASED MOBILITY

      
Numéro d'application 19109670
Statut En instance
Date de dépôt 2022-09-30
Date de la première publication 2026-03-26
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Liu, Bingchao
  • Wu, Lianhai
  • Yue, Ran
  • Wang, Haiming

Abrégé

Methods and apparatuses for support of L1 and L2 signaling based mobility are disclosed. In one embodiment, a UE comprises a transceiver; and a processor coupled to the transceiver, wherein the processor is configured to receive, via the transceiver, a DCI or a MAC CE indicating a serving cell change command for a target cell; and apply the target cell as the new serving cell after sending, via the transceiver, HARQ-ACK information for the DCI or the MAC CE.

Classes IPC  ?

  • H04W 56/00 - Dispositions de synchronisation
  • H04B 7/06 - Systèmes de diversitéSystèmes à plusieurs antennes, c.-à-d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station d'émission
  • H04L 1/1812 - Protocoles hybridesDemande de retransmission automatique hybride [HARQ]
  • H04W 36/08 - Resélection d'un point d'accès
  • H04W 72/231 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal les données de commande provenant des couches au-dessus de la couche physique, p. ex. signalisation RRC ou MAC-CE
  • H04W 80/02 - Protocoles de couche liaison de données

84.

METHOD AND APPARATUS FOR DETERMINING UE'S POSITION

      
Numéro d'application 19110757
Statut En instance
Date de dépôt 2022-09-29
Date de la première publication 2026-03-26
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Liu, Hongmei
  • Zhang, Yuantao
  • Yan, Zhi
  • Ma, Ruixiang
  • Wang, Haiming

Abrégé

A method and apparatus for determining UE's position are provided. The method may be performed by a UE. The method includes receiving a first signal indicating at least one of: a first DL RSs at multiple time instances, a second group of UL RSs at multiple time instances, or a third group of UL transmissions at multiple time instances upon receptions of a fourth group of DL transmissions at multiple time instances; receiving a second signal indicating to report at least one of: a first value associated with reception time instances of the first group of DL RSs, a second value associated with transmission time instances of the second group of UL RSs, or a third value associated with transmission time instances of the third group of UL transmissions; and reporting at least one of the first value, the second value, or the third value or determine the uplink transmission time instances for the second set of UL RS or for the third set of UL transmission.

Classes IPC  ?

  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
  • H04L 27/26 - Systèmes utilisant des codes à fréquences multiples

85.

METHODS AND APPARATUSES FOR A PDCCH MONITORING ENHANCEMENT MECHANISM FOR XR TRAFFIC

      
Numéro d'application 19110791
Statut En instance
Date de dépôt 2022-09-29
Date de la première publication 2026-03-26
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Xu, Xiaoying
  • Dai, Mingzeng
  • Zhang, Congchi

Abrégé

Embodiments of the present application relate to methods and apparatuses for a physical downlink control channel (PDCCH) monitoring enhancement mechanism for power saving for extended reality (XR) traffic. According to an embodiment of the present application, a network node includes a transceiver and a processor coupled to the transceiver, and the processor is configured to transmit configuration information via the transceiver to a user equipment (UE) for one or more serving cells in one or more DRX groups, wherein the configuration information includes at least one of configuration information regarding a search space set group (SSSG), configuration information regarding another SSSG, one or more groups of configuration information regarding a discontinuous reception (DRX), or configuration information of SSSG applying associated with DRX operation of the UE, wherein the configuration information of SSSG applying is used to enable the UE to start monitoring a physical downlink control channel (PDCCH) transmission according to search space sets within the SSSG at a time point for the one or more serving cells within the one or more DRX groups.

Classes IPC  ?

  • H04W 76/28 - Transmission discontinue [DTX]Réception discontinue [DRX]
  • H04W 52/02 - Dispositions d'économie de puissance
  • H04W 72/23 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal

86.

METHODS AND APPARATUS OF DETERMINING INTEGRITY OF POSITIONING ESTIMATES

      
Numéro d'application 19111367
Statut En instance
Date de dépôt 2022-11-17
Date de la première publication 2026-03-26
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Thomas, Robin Rajan
  • Hu, Jie
  • Choi, Hyung-Nam

Abrégé

Methods and apparatus of determining integrity of positioning estimates are disclosed. The apparatus includes a transmitter that transmits a request message to a device for requesting collection of integrity information, wherein the integrity information comprises integrity service parameters and error bound information associated with a type of positioning error: a receiver that receives a response message comprising determined integrity service parameters and error bound information from the device; and a processor that determines an integrity of a positioning estimate according to the response message.

Classes IPC  ?

  • G01S 5/02 - Localisation par coordination de plusieurs déterminations de direction ou de ligne de positionLocalisation par coordination de plusieurs déterminations de distance utilisant les ondes radioélectriques
  • H04W 64/00 - Localisation d'utilisateurs ou de terminaux pour la gestion du réseau, p. ex. gestion de la mobilité

87.

METHOD AND APPARATUS FOR CHANNEL ACCESS RELATED INFORMATION INDICATION IN CARRIER AGGREGATION SCENARIO

      
Numéro d'application 19111613
Statut En instance
Date de dépôt 2022-12-23
Date de la première publication 2026-03-26
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s) Lei, Haipeng

Abrégé

Embodiments of the present disclosure relate to methods and apparatuses for channel access related information indication in a carrier aggregation (CA) scenario. According to some embodiments of the disclosure, a UE may: receive, from a base station (BS), a downlink control information (DCI) format scheduling a plurality of physical uplink shared channels (PUSCHs) on a plurality of cells of the UE; determine a channel access type, a channel access priority class (CAPC) value and a cyclic prefix extension (CPE) length for each of the plurality of PUSCHs; perform a channel access procedure for each of the plurality of PUSCHs according to the determined channel access type and CAPC value; and transmit, to the BS, a CPE with duration equal to the determined CPE length for a first PUSCH of the plurality of PUSCHs and the first PUSCH in response to a corresponding channel access procedure for the first PUSCH being successful.

Classes IPC  ?

  • H04W 74/00 - Accès au canal sans fil
  • H04L 27/26 - Systèmes utilisant des codes à fréquences multiples

88.

METHODS AND APPARATUSES FOR MULTI-PATH TRANSMISSION

      
Numéro d'application 19112538
Statut En instance
Date de dépôt 2022-09-28
Date de la première publication 2026-03-26
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Yue, Ran
  • Wu, Lianhai
  • Han, Jing
  • Wang, Haiming
  • Xu, Min
  • Hu, Jie

Abrégé

Embodiments of the present application are related to methods and apparatuses for multi-path transmission. An embodiment of the present application provides a user equipment (UE) including: a transceiver configured to receive one or more information reports about one or more relay nodes from a base station (BS) or the one or more relay nodes; and a processor coupled to the transceiver and configured to: select at least one path for data transmission from two or more paths between the UE and the BS based at least in part on the obtained one or more information reports, wherein the two or more paths include one or more indirect paths corresponding to the one or more relay nodes and at least one direct path between the UE and the BS.

Classes IPC  ?

  • H04W 24/10 - Planification des comptes-rendus de mesures
  • H04W 76/15 - Établissement de connexions à liens multiples sans fil
  • H04W 88/04 - Dispositifs terminaux adapté à la retransmission à destination ou en provenance d'un autre terminal ou utilisateur

89.

METHODS AND APPARATUSES FOR PRACH REPETITION

      
Numéro d'application 19112640
Statut En instance
Date de dépôt 2022-09-30
Date de la première publication 2026-03-26
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Ma, Ruixiang
  • Zhang, Yuantao
  • Liu, Hongmei
  • Yan, Zhi
  • Wang, Haiming

Abrégé

Embodiments of the present disclosure relate to methods and apparatuses for physical random access channel (PRACH) repetition. According to some embodiments of the disclosure, a UE may: transmit a plurality of PRACH repetitions for a random access procedure, a BFR procedure, or a link recovery procedure in a plurality of ROs to a network entity; and monitor a PDCCH according to a PRACH repetition of the plurality of PRACH repetitions or an RO of the plurality of ROs.

Classes IPC  ?

  • H04W 74/0833 - Procédures d’accès aléatoire, p. ex. avec accès en 4 étapes
  • H04W 72/23 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal

90.

METHODS AND APPARATUSES FOR RESOURCE SELECTION

      
Numéro d'application 19112705
Statut En instance
Date de dépôt 2022-11-11
Date de la première publication 2026-03-26
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Sun, Zhennian
  • Lei, Haipeng
  • Yu, Xiaodong
  • Guo, Xin

Abrégé

The present application relates to methods and apparatuses for resource selection. An embodiment of the present disclosure provides a UE for resource selection, comprising: a first layer; and a higher layer; wherein the first layer is to: receive a set of parameters from the higher layer associated with resource selection for a first transport block (TB); select a set of candidate multi-slot resources for the first TB, wherein a candidate multi-slot resource of the set of candidate multi-slot resources is selected based on a group of candidate RB sets associated with each candidate single-slot resource in the candidate multi-slot resource, or based on a selected resource for a second TB; and report the set of candidate multi-slot resources to the higher layer.

Classes IPC  ?

  • H04W 72/02 - Sélection de ressources sans fil par un utilisateur ou un terminal
  • H04W 72/0446 - Ressources du domaine temporel, p. ex. créneaux ou trames

91.

CHANNEL STATE INFORMATION FRAMEWORK IN A FULL DUPLEX SYSTEM

      
Numéro d'application 19112848
Statut En instance
Date de dépôt 2022-10-09
Date de la première publication 2026-03-26
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Zhang, Yuantao
  • Ma, Ruixiang
  • Liu, Hongmei
  • Yan, Zhi
  • Wang, Haiming

Abrégé

Embodiments of the present disclosure relate to channel state information (CSI) framework in a full duplex (FD) system. According to some embodiments of the disclosure, a UE may: determine a first type of CSI reference signal (CSI-RS) and a second type of CSI-RS based on at least one CSI-RS resource setting and a specific configuration; and measure at least one of the first type of CSI-RS or the second type of CSI-RS to derive a channel measurement or interference measurement for a CSI report.

Classes IPC  ?

  • H04B 7/06 - Systèmes de diversitéSystèmes à plusieurs antennes, c.-à-d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station d'émission
  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
  • H04W 24/10 - Planification des comptes-rendus de mesures

92.

METHODS AND APPARATUSES FOR REDUCING MEASUREMENT ON NEIGHBOUR CELL FREQUENCIES

      
Numéro d'application 19112858
Statut En instance
Date de dépôt 2022-09-30
Date de la première publication 2026-03-26
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s)
  • Xu, Min
  • Yue, Ran
  • Wu, Lianhai
  • Han, Jing
  • Hu, Jie

Abrégé

The present application relates to methods and apparatuses for methods and apparatuses for reducing measurement on neighbour cell frequencies. An embodiment of the present disclosure provides a UE, comprising: a transceiver; and a processor coupled with the transceiver and configured to: receive a message indicating one or more conditions for determining whether to measure on at least one frequency band associated with at least one neighbour cell, wherein the one or more conditions are associated with at least one of the following: at least one coverage parameter of a serving cell; at least one coverage parameter of at least one neighbour cell; or at least one movement parameter of the UE; and measure on the at least one frequency band in the case that neighbour cell measurement is triggered and at least one condition of the one or more conditions is fulfilled; or suspend a triggered neighbour cell measurement in the case that neighbour cell measurement is triggered and no condition of the one or more conditions is fulfilled.

Classes IPC  ?

  • H04W 36/32 - La resélection étant déclenchée par des paramètres spécifiques par des données de localisation ou de mobilité, p. ex. des données de vitesse
  • H04W 36/00 - Dispositions pour le transfert ou la resélection

93.

PROCESSING METHOD AND ELECTRONIC DEVICE

      
Numéro d'application 19204393
Statut En instance
Date de dépôt 2025-05-09
Date de la première publication 2026-03-26
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s) Lu, Lei

Abrégé

A processing method comprising, based on an power consumption mode switching request of a first device, switching the first device from a first processing mode to a second processing mode, and in response to the power consumption mode switching request, switching a power consumption mode of the first device from a first mode to a second mode. In the first processing mode, a processing frequency of the first device for a signal received from a second device is a first frequency. In the second processing mode, the processing frequency of the first device for the signal received from the second device is a second frequency. The second frequency is lower than the first frequency. The second mode has lower power consumption than the first mode.

Classes IPC  ?

  • G06F 1/3293 - Économie d’énergie caractérisée par l'action entreprise par transfert vers un processeur plus économe en énergie, p. ex. vers un sous-processeur

94.

INTERACTION PROCESSING METHOD AND APPARATUS

      
Numéro d'application CN2025112065
Numéro de publication 2026/061141
Statut Délivré - en vigueur
Date de dépôt 2025-08-01
Date de publication 2026-03-26
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Liu, Jing
  • Zhou, Zongqi

Abrégé

The embodiments of the present application provide an interaction processing method and apparatus. The interaction processing method comprises: in response to a target trigger event, displaying a target virtual image set (S101), the target virtual image set being generated on the basis of a target device group created by a target user, and the target device group comprising at least one electronic device; in response to an interactive operation acting on a target virtual image set, updating a virtual image parameter and/or an operating configuration parameter of a target device in the target device group (S102), wherein the target device group comprises an electronic device occupied or not occupied by the target user, and the target device is the electronic device occupied or not occupied by the target user.

Classes IPC  ?

  • G06F 3/0484 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] pour la commande de fonctions ou d’opérations spécifiques, p. ex. sélection ou transformation d’un objet, d’une image ou d’un élément de texte affiché, détermination d’une valeur de paramètre ou sélection d’une plage de valeurs

95.

Laptop computer

      
Numéro d'application 35522657
Numéro de brevet D1119892
Statut Délivré - en vigueur
Date de dépôt 2024-09-24
Date de la première publication 2026-03-24
Date d'octroi 2026-03-24
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s) Yang, Zhe

96.

Laptop computer

      
Numéro d'application 35522652
Numéro de brevet D1119891
Statut Délivré - en vigueur
Date de dépôt 2024-09-24
Date de la première publication 2026-03-24
Date d'octroi 2026-03-24
Propriétaire Lenovo (Beijing) Limited (Chine)
Inventeur(s) Yang, Zhe

97.

METHODS AND APPARATUS OF CODEBOOK ENHANCEMENT FOR COHERENT JOINT TRANSMISSION

      
Numéro d'application 18844575
Statut En instance
Date de dépôt 2022-04-29
Date de la première publication 2026-03-19
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Zhang, Yi
  • Zhu, Chenxi
  • Ling, Wei
  • Liu, Bingchao
  • Xiao, Lingling

Abrégé

Methods and apparatus of codebook enhancement for coherent joint transmission are disclosed. The apparatus includes: a receiver that receives a configuration signalling for a first codebook and a second codebook, wherein the first codebook is for Channel State Information (CSI) reporting to a first transmitting-receiving entity, and the second codebook is for CSI reporting to a second transmitting-receiving entity; a processor that determines a Precoder Matrix Indicator (PMI) based on the second codebook comprising one or more phase adjustment coefficients; and a transmitter that transmits the PMI in reporting of CSI.

Classes IPC  ?

  • H04B 7/06 - Systèmes de diversitéSystèmes à plusieurs antennes, c.-à-d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station d'émission

98.

UPF-BASED LOCAL CACHING

      
Numéro d'application CN2025091177
Numéro de publication 2026/056277
Statut Délivré - en vigueur
Date de dépôt 2025-04-25
Date de publication 2026-03-19
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Luo, Haiyan
  • Velev, Genadi
  • Zheng, Lizhuo

Abrégé

Various aspects of the present disclosure relate to UPF-based local caching. In an aspect, a SMF receives first information associated with a protocol data unit (PDU) session of a user equipment (UE) or an application server. The SMF determines to trigger an operation of user plane function (UPF) -based local caching for traffic transmitted via the PDU session or traffic associated with the application server.

Classes IPC  ?

  • H04L 67/568 - Stockage temporaire des données à un stade intermédiaire, p. ex. par mise en antémémoire

99.

METHODS AND APPARATUSES FOR SUPPORTING A LAYER-1/LAYER-2 (L1/L2) -TRIGGERED MOBILITY (LTM)

      
Numéro d'application CN2025091936
Numéro de publication 2026/056290
Statut Délivré - en vigueur
Date de dépôt 2025-04-29
Date de publication 2026-03-19
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s)
  • Yang, Shuigen
  • Liu, Bingchao
  • Dai, Mingzeng
  • Wu, Lianhai

Abrégé

Various aspects of the present application relate to methods and apparatuses for supporting a layer-1/layer-2 (L1/L2) -triggered mobility (LTM). According to an embodiment of the present application, a network equipment (NE) includes at least one memory and at least one processor coupled to the at least one memory and configured to cause the NE to: determine a report configuration for reporting channel state information (CSI) of one or more channel state information-reference signal (CSI-RS) resources of an LTM candidate cell of a user equipment (UE); and send the report configuration to the UE.

Classes IPC  ?

  • H04W 36/00 - Dispositions pour le transfert ou la resélection

100.

METHOD AND APPARATUS FOR HARQ-ACK FEEDBACK TIMING DETERMINATION IN LOW BAND CA

      
Numéro d'application CN2025093432
Numéro de publication 2026/056306
Statut Délivré - en vigueur
Date de dépôt 2025-05-08
Date de publication 2026-03-19
Propriétaire LENOVO (BEIJING) LIMITED (Chine)
Inventeur(s) Lei, Haipeng

Abrégé

Embodiments of the present disclosure relate to method and apparatus for HARQ-ACK feedback timing determination in low band CA. According to some embodiments of the disclosure, a UE may: receive, from a BS, signaling indicating a carrier switching pattern; receive, from the BS, a first PDSCH on the second carrier in a first downlink slot; determine a first uplink slot on the first carrier for the UE to transmit HARQ-ACK feedback for the first PDSCH based on a HARQ-ACK feedback timing reference, a set of PDSCH-to-HARQ feedback timing values dedicated for the second carrier, or a PDSCH-to-HARQ feedback timing indicator associated with the second carrier and indicating the first uplink slot on the first carrier; and transmit, to the BS, the HARQ-ACK feedback in the first uplink slot on the first carrier.

Classes IPC  ?

  • H04W 72/0446 - Ressources du domaine temporel, p. ex. créneaux ou trames
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