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Beijing, CN
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Patents Grants
last 30 patents
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Patent Grant
Method for manufacturing color filter substrate, color filter subst...
Patent number
10,481,426
Issue date
Nov 19, 2019
BOE Technology Group Co., Ltd.
Rui Yin
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
PHOTOSENSITIVE COMPOSITION FOR FORMING COLOR RESIST, METHOD FOR MAN...
Publication number
20190258159
Publication date
Aug 22, 2019
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
Guoqiang ZHONG
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
BLUE COLOR-RESIST, COLOR FILM SUBSTRATE, AND LIQUID CRYSTAL DISPLAY
Publication number
20180292749
Publication date
Oct 11, 2018
BOE TECHNOLOGY GROUP CO., LTD.
Huifang Yuan
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
METHOD FOR MANUFACTURING COLOR FILTER SUBSTRATE, COLOR FILTER SUBST...
Publication number
20180275453
Publication date
Sep 27, 2018
Boe Technology Group Co., Ltd.
Rui Yin
G02 - OPTICS