Hangzhou Hikvision Digital Technology Co., Ltd.

China


 
Total IP 1,269
Total IP Rank # 1,060
IP Activity Score 3.6/5.0    765
IP Activity Rank # 955
Stock Symbol 002415 (szse)
ISIN CNE100000PM8
Market Cap. 297.1B  (CNY)
Industry Computer Systems
Sector Technology
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

374 31
12 27
823 2
0
 
Last Patent 2025 - Encoding and decoding methods an...
First Patent 2002 - Video camera with variable image...
Last Trademark 2025 - LINKVU
First Trademark 2006 - HIKVISION

Subsidiaries

1 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 G/S Network access server hardware; Computer networking hardware; VPN (virtual private network) hardw...
G/S Computer programs, downloadable, for the development, deployment, maintenance, updating and optim...
Invention Neural network-based security defense method for encrypted multimedia data, electronic device, an...
G/S Computer programs, downloadable; computer software applications, downloadable; computer programs,...
G/S Data processing apparatus; Computer memories; Computer programs, recorded; Computer operating pro...
2024 Invention Method, apparatus and device for coding and decoding. The present disclosure provides methods, a...
Invention Watermark superimposition method, and electronic device. The embodiments of the present applicati...
Invention Dynamic orchestration-based audio-video security protection method, device and system. A dynamic ...
Invention Image display method, system, and electronic device. Provided in the embodiments of the present a...
Invention Data transmission system and automatic delay value acquisition method. A data transmission system...
Invention Retrieval result display method and apparatus, and device. A retrieval result display method and ...
Invention Encoding and decoding method, apparatus, and device. Embodiments of the present disclosure provi...
Invention Service installation method, apparatus and system, electronic device, and storage medium. A servi...
Invention Fault diagnosis method and apparatus for large-screen display system, and electronic device. Embo...
Invention Traffic parameter processing method and apparatus, and device and medium. A traffic parameter pro...
Invention Decoding method and apparatus, encoding method and apparatus, and devices therefor. The present a...
Invention Identification for traffic behavior. Disclosed in the present application are a method and appara...
Invention Ticket processing method, apparatus and system, and server and storage medium. The present applic...
Invention Remote preview system, method and apparatus, and electronic device and storage medium. The embodi...
Invention Battery quality online detection. A battery quality online detection method and apparatus, and a ...
G/S Security cameras, cameras for inspecting underground infrastructures, video cameras, web cameras;...
G/S Assembly brackets for computer hardware; Storage cards; Electronic interactive whiteboards; Inter...
Invention Camera for elderly care home. The present application provides a camera for an elderly care home....
Invention Coding/decoding method and device, and storage medium. The present application discloses a codin...
Invention Decoding and encoding based on adaptive intra-frame refreshing mechanism. Decoding methods and e...
Invention Encoding and decoding method and apparatus, and device therefor. Encoding and decoding methods a...
Invention Camera capable of reducing interference of flying insects. The present application provides a cam...
Invention Model quantization method and apparatus, and device and storage medium. A model quantization meth...
Invention Decoding method and apparatus, and device. Provided in the present disclosure are a decoding meth...
G/S Cameras; camcorders; network cameras; video recorders; computer monitor; recorded computer operat...
Invention Camera. The present application discloses a camera. The camera comprises an inner shell and an ou...
Invention Palm image acquisition. A palm image acquisition device, method and apparatus, and an electronic ...
Invention Palm image collection. Provided in the present application are a palm image collection device, me...
Invention Connecting wire harness structure and electronic device. Provided are a connecting wire harness s...
Invention Methods and apparatuses for implementing high-speed cryptographic computation based on software-h...
Invention Waterproof sealing mechanism of microphone, and electronic device. The present application relate...
Invention Decoding and encoding method, apparatus, and device thereof. The present application provides a d...
Invention Audio playback apparatus. The present application relates to an audio playback apparatus, compris...
Invention Optical filtering micro-nano structure and filter array. An optical filtering micro-nano structur...
Invention Modulation structure for infrared hyperspectral imaging, detector, and infrared spectrometer. A m...
Invention Display method and apparatus for network topology structure, and electronic device. Embodiments o...
2023 Invention Image processing method, apparatus and system and device. The present application provides an ima...
Invention Data privacy protection method based on multi-layer encryption. A data privacy protection method ...
G/S Computer software platforms, recorded, for viewing, recording, managing, accessing, and storing v...
Invention Image decoding method and apparatus, and image coding method and apparatus. A picture decoding m...
Invention Image decoding method and apparatus based on neural network, image encoding method and apparatus ...
Invention Surveillance camera
Invention Image coding method and apparatus, image decoding method and apparatus, and electronic device and...
Invention Encoding and decoding methods and apparatuses, and devices therefor. The present disclosure prov...
Invention Picture decoding method, picture coding method and corresponding apparatus. Embodiments of the p...
Invention Coefficient decoding method, electronic device and storage medium. The embodiments of the present...
Invention Image coding and decoding method and apparatus, and storage medium. The present application disc...
2022 Invention Video transcoding and video display method, apparatus, and electronic device. Embodiments of the...
Invention Information leakage monitoring method and system, and electronic device. Traffic proxy-based Inte...
Invention Picture decoding method and apparatus, and picture encoding method and apparatus. The present di...
Invention Decoding method, encoding method and apparatus. A decoding method and apparatus, and an encoding...
Invention Video encoding and decoding methods and apparatuses. The present application provides a video en...
G/S Downloadable mobile applications; Computer website platform; Computer programs (downloadable soft...
G/S Downloadable software for mobile phones for viewing, recording, managing, accessing, and storing ...
G/S Downloadable mobile applications for viewing, recording, managing, accessing, and storing videos,...
2021 G/S USB flash drives; readers, namely, electronic card readers, RFID readers, smart card readers; com...
G/S Cameras, PTZ cameras; data processing apparatus; mobile applications[downloadable]; computer soft...
G/S Cameras, Pan Tilt Zoom Cameras; downloadable mobile applications for controlling cameras and for ...
G/S USB flash drives; computer hardware for data processing; downloadable computer programs for viewi...
G/S Blank USB flash drives; data processing equipment; downloadable computer operating programs; comp...
G/S Downloadable computer software, namely, a software interface for cameras and network video camera...
2020 G/S Blank USB flash drives; pre-recorded USB flash drives; electronic card readers; optical character...
G/S Blank USB flash drives; pre-recorded USB flash drives featuring security software; electronic car...
G/S USB flash drives; readers [data processing equipment]; computer programs [downloadable software];...
G/S Apparatus and instruments for recording, transmitting, reproducing or processing sound, images or...
G/S Data processing apparatus; computer storage devices; computer programmes[programs], recorded comp...
G/S Data processing apparatus; computer storage devices, namely, blank flash drives; Downloadable com...
G/S Blank USB flash drives; Data processors, namely, readers as data processing equipment; computer p...
G/S Downloadable computer programmes as programs, recorded, for face recognition; downloadable comput...
2019 G/S Remote video monitoring system consisting primarily of a camera and video monitor for recording a...
2018 G/S Blank USB flash drives; optical readers being data processing equipment; computer programs, namel...
G/S USB flash drives; readers [data processing equipment]; computer programs [downloadable software]...
G/S Data processing apparatus, namely, computer hardware for data processing; computer memory hardwar...
G/S Computer software, recorded for viewing, recording, managing, accessing, and storing videos, phot...
G/S Surveillance programs, namely, network video recording software for IP (internet protocol) video ...
G/S Optical lamp; electronic monitoring device for monitoring environmental conditions; cameras; obse...
G/S Computer networking hardware, namely, digital video servers and network video servers; Photo tele...
G/S [ Computer software platforms, recorded, for viewing, recording, managing, accessing, and storing...
G/S [ Data processing apparatus; computer memory devices; computer peripheral devices; data processin...
G/S Blank USB flash drives; Optical readers; RFID readers; Microplate readers; Microfilm readers; Opt...
G/S [ Blank USB flash drives; Optical readers; RFID readers; Microplate readers; Microfilm readers; O...
G/S blank USB flash drives; pre-recorded USB flash drives; electronic card readers; optical character...
2017 G/S Computer memory devices; recorded computer operating programs; recorded computer software for use...