Zhenguo Xu

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Display apparatus and method of powering the same
- Patent number 11,829,553
- Issue date Nov 28, 2023
- Beijing BOE Optoelectronics Technology Co., Ltd
- Pin Xiao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display panel having a varied multiplexing gate signal voltage
- Patent number 11,735,090
- Issue date Aug 22, 2023
- Beijing BOE Optoelectronics Technology Co., Ltd
- Jing Zhao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display substrate including decoder and gate circuit, driving metho...
- Patent number 11,645,993
- Issue date May 9, 2023
- Beijing BOE Optoelectronics Technology Co., Ltd
- Yehao Zhang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY SUBSTRATE, DRIVING METHOD, AND DISPLAY PANEL
- Publication number 20220415278
- Publication date Dec 29, 2022
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yehao Zhang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DRIVING CIRCUIT OF DISPLAY PANEL, METHOD OF DRIVING DISPLAY PANEL,...
- Publication number 20220157219
- Publication date May 19, 2022
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Jing Zhao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY APPARATUS AND METHOD OF POWERING THE SAME
- Publication number 20220066612
- Publication date Mar 3, 2022
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Pin Xiao
- G06 - COMPUTING CALCULATING COUNTING