Wang Weibing

Chine

 
Quantité totale PI 40
Rang # Quantité totale PI 35 593
Note d'activité PI 1,3/5.0    4
Rang # Activité PI 241 647
Classe Nice dominante Meubles et produits décoratifs

Brevets

Marques

0 2
0 0
38 0
0
 
Dernier brevet 2016 - Bluetooth wireless earphone
Premier brevet 2015 - Audio transmission device and as...
Dernière marque 2024 - YGSJKJ
Première marque 2024 - SHKJGS

Industrie (Classification de Nice)

Derniers inventions, produits et services

2024 P/S Accent furniture; Accent pillows; Armchairs; Armoires; Bar furniture; Beds, mattresses, pillows a...
2016 Invention Bluetooth wireless earphone. The present invention provides a Bluetooth wireless earphone, compri...
Invention Differential output digital buffer and control method therefor. A differential output digital buf...
2015 Invention Power supply device and control method therefor. A power supply device and a control method there...
Invention Load capacitor driver and driving method therefor. A load capacitor driver and a driving method t...
Invention Power supply device and working method thereof. A power supply device and a working method thereo...
Invention Switching power supply and working method thereof. A switching power supply and a working method ...
Invention Earphone. Disclosed is an earphone, comprising: an earphone plug; earplugs; a connection wire, th...
Invention Earphone. Disclosed is an earphone. The earphone comprises: a plug; earbuds; a connection line co...
Invention Bluetooth earpiece. Disclosed is a Bluetooth earpiece. The Bluetooth earpiece comprises ear plugs...
Invention Bluetooth earphone. Disclosed is a Bluetooth earphone, comprising: an earplug, a connection line ...
Invention Bluetooth earpiece. Disclosed in the present invention is a bluetooth earpiece comprising an earb...
Invention Earphone having rolling bag. Disclosed is an earphone having a rolling bag, comprising an audio c...
Invention Earphone having accommodation ring. Disclosed is an earphone having an accommodation ring, and th...
Invention Power supply management apparatus and energy recovery method therefor. Disclosed are a power supp...
Invention Headset having modular control panel. The present invention relates to a headset having a modular...
Invention Headset control panel having alert device. The present invention relates to a headset control pan...
Invention Headset having alert function. The present invention relates to the technical field of headphones...
Invention Multifunctional earphone. Provided is a multifunctional earphone. The multifunctional earphone ha...
Invention Multisensory information headset circuit, and multisensory information headset circuit. The prese...
Invention Earphones having dual control boards. The present invention relates to the technical field of ear...
Invention Earphones having modular control board. Provided are earphones having a modular control board, co...
Invention Interface patch cord and standard module. An interface patch cord (1) and standard modules (2) us...
Invention Quick-start digital output buffer and control method therefor. A quick-start digital output buffe...
Invention Digital transmitter, digital receiver and control method therefor. A digital transmitter, a digit...
Invention Earphone having air stylus. Disclosed is an earphone having an air stylus, comprising an audio pl...
Invention Digital output buffer and control method therefor. A digital output buffer and the control method...
Invention Headset interface control system and headset interface control method. A headset interface contro...
Invention Audio transmission circuit. Disclosed is an audio transmission circuit. The audio transmission ci...
Invention Headset having stylus. A headset having a stylus (5), comprising an audio plug (1) and two earbud...
Invention Portable patch cord. A portable patch cord comprises a data cable (10). Two ends of the data cabl...
Invention Earphone with usb adapter. An earphone with a USB adapter comprises an audio plug (1) and two ear...
Invention Audio transmission device. An audio transmission device, comprising an audio plug (11); a sound a...
Invention Audio socket mechanism. An audio socket mechanism comprises a socket body (1) having a groove (2)...
Invention Audio jack. An audio jack, comprising a jack body (1), a recessed groove (2) being disposed withi...
Invention Audio transmission device. An audio transmission device comprising an audio plug (11), audio play...
Invention Audio transmission device and assembly block. Disclosed is an audio transmission device comprisin...
Invention Mobile device reverse side case. The present invention relates to the technical field of position...
Invention Headphones control panel. The present utility model relates to the technical field of peripheral ...