Yanan ZHAO

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Pixel driving circuit, method, and display apparatus
- Patent number 11,289,022
- Issue date Mar 29, 2022
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Shuai Chen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display method of curved display panel, and curved display device
- Patent number 10,978,009
- Issue date Apr 13, 2021
- BOE Technology Group Co., Ltd.
- Yihjen Hsu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Gate on-state voltage supply unit, gate on-state voltage supply met...
- Patent number 10,832,628
- Issue date Nov 10, 2020
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhiyou Liu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Drive circuit, display panel, display device, and method for drivin...
- Patent number 10,783,824
- Issue date Sep 22, 2020
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yihjen Hsu
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
PIXEL DRIVING CIRCUIT, METHOD, AND DISPLAY APPARATUS
- Publication number 20210358413
- Publication date Nov 18, 2021
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Shuai Chen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DRIVE CIRCUIT, DISPLAY PANEL, DISPLAY DEVICE, AND METHOD FOR DRIVIN...
- Publication number 20200098311
- Publication date Mar 26, 2020
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yihjen HSU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Display Method of Curved Display Panel, and Curved Display Device
- Publication number 20200066219
- Publication date Feb 27, 2020
- BOE TECHNOLOGY GROUP CO., LTD.
- Yihjen HSU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
GATE ON-STATE VOLTAGE SUPPLY UNIT, GATE ON-STATE VOLTAGE SUPPLY MET...
- Publication number 20200013365
- Publication date Jan 9, 2020
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhiyou LIU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS