Patents/Inventors

Yunyan Xie

BeijingCN4 patents

5 Patents

US123407702025
Driving Circuit, Display Device and Driving Method
BOE TECHNOLOGY GROUP CO., Ltd.
0 cites
US121655452024
Electronic Label and Electronic Label System
BOE TECHNOLOGY GROUP CO., Ltd.
0 cites
US120265692024
Display Method of Electronic Identification Device, Controller, Electronic Identification Device and System
BOE TECHNOLOGY GROUP CO., Ltd.
0 cites
US120023862024
Electronic Label and Monitoring Method, Device and System Thereof
BOE Technology Group Co., Ltd.
0 cites
US116994062023
Control Method of E-ink Screen, and Display Control Apparatus
BOE TECHNOLOGY GROUP CO., Ltd.
0 cites