Chunying Qiao

Follow

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Display driving system and display apparatus
- Patent number 10,199,010
- Issue date Feb 5, 2019
- BOE Technology Group Co., Ltd.
- Chunying Qiao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
BACKLIGHT MODULE, DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20210097944
- Publication date Apr 1, 2021
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhonghua Li
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DRIVING SYSTEM AND DISPLAY APPARATUS
- Publication number 20180122330
- Publication date May 3, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Chunying Qiao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS