Hongyu Sun

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Colour film substrate and manufacturing method therefor, and displa...
- Patent number 11,029,555
- Issue date Jun 8, 2021
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Xiongzhou Wei
- G02 - OPTICS
Information Patent Grant
Method for manufacturing color filter substrate
- Patent number 10,678,124
- Issue date Jun 9, 2020
- BOE Technology Group Co., Ltd.
- Xiongzhou Wei
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Display substrate, liquid crystal panel, display device and manufac...
- Patent number 10,203,561
- Issue date Feb 12, 2019
- BOE Technology Group Co., Ltd.
- Xing Xiong
- G02 - OPTICS
Information Patent Grant
Mask assembly, color filter substrate and method of manufacturing t...
- Patent number 10,001,589
- Issue date Jun 19, 2018
- BOE Technology Group Co., Ltd.
- Qiang Xiong
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
COLOUR FILM SUBSTRATE AND MANUFACTURING METHOD THEREFOR, AND DISPLA...
- Publication number 20190293995
- Publication date Sep 26, 2019
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Xiongzhou WEI
- G02 - OPTICS
Information Patent Application
METHOD FOR MANUFACTURING COLOR FILTER SUBSTRATE
- Publication number 20190064648
- Publication date Feb 28, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Xiongzhou WEI
- G02 - OPTICS
Information Patent Application
DISPLAY SUBSTRATE, LIQUID CRYSTAL PANEL, DISPLAY DEVICE AND MANUFAC...
- Publication number 20180088385
- Publication date Mar 29, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Xing Xiong
- G02 - OPTICS
Information Patent Application
MASK ASSEMBLY, COLOR FILTER SUBSTRATE AND METHOD OF MANUFACTURING T...
- Publication number 20170192143
- Publication date Jul 6, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Qiang Xiong
- G02 - OPTICS