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Chun-Chieh Yi
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Taoyuan City, TW
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Patents Grants
last 30 patents
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Patent Grant
Liquid crystal device
Patent number
10,048,541
Issue date
Aug 14, 2018
BENQ MATERIALS CORPORATION
Chun-Chieh Yi
G02 - OPTICS
Patents Applications
last 30 patents
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Patent Application
METHOD FOR MANUFACTURING LIQUID CRYSTAL DEVICE AND LIQUID CRYSTAL D...
Publication number
20180149926
Publication date
May 31, 2018
BenQ Materials Corporation
Chun-Chieh Yi
B32 - LAYERED PRODUCTS
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Patent Application
LIQUID CRYSTAL DEVICE
Publication number
20170363913
Publication date
Dec 21, 2017
BenQ Materials Corporation
Chun-Chieh Yi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...