Guangxiong WU

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Color film substrate, display panel and display device
- Patent number 9,874,786
- Issue date Jan 23, 2018
- BOE Technology Group Co., Ltd.
- Weili Zhao
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
COLOR FILM SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20160026023
- Publication date Jan 28, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Weili ZHAO
- G02 - OPTICS