Baohong Zhu

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Detection device and detection method of a GOA circuit of a display...
- Patent number 10,311,764
- Issue date Jun 4, 2019
- BOE TECHNOLOY GROUP CO., LTD.
- Zhen Wu
- G01 - MEASURING TESTING
Information Patent Grant
Display module detection device
- Patent number 10,019,920
- Issue date Jul 10, 2018
- BOE Technology Group Co., Ltd.
- Guowen Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY MODULE DETECTION DEVICE
- Publication number 20170018213
- Publication date Jan 19, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Guowen Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DETECTION DEVICE AND DETECTION METHOD OF A GOA CIRCUIT OF A DISPLAY...
- Publication number 20160284259
- Publication date Sep 29, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhen Wu
- G01 - MEASURING TESTING