Zhaohu WEN

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Array substrate and electronic device
- Patent number 10,571,763
- Issue date Feb 25, 2020
- BOE Technology Group Co., Ltd.
- Yu Cao
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
ARRAY SUBSTRATE, MANUFACTURING METHOD THEREOF, AND ELECTRONIC DEVICE
- Publication number 20190155112
- Publication date May 23, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Yu CAO
- G02 - OPTICS