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Shiju ZHANG
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Beijing, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Array substrate, manufacturing method thereof, maintenance method t...
Patent number
10,497,721
Issue date
Dec 3, 2019
BOE Technology Group Co., Ltd.
Shiju Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Array substrate, fabrication method for forming the same, and displ...
Patent number
10,157,938
Issue date
Dec 18, 2018
BOE Technology Group Co., Ltd.
Shiju Zhang
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
ARRAY SUBSTRATE, MANUFACTURING METHOD THEREOF, MAINTENANCE METHOD T...
Publication number
20190035812
Publication date
Jan 31, 2019
BOE TECHNOLOGY GROUP CO., LTD.
Shiju ZHANG
G02 - OPTICS
Information
Patent Application
ARRAY SUBSTRATE, FABRICATION METHOD FOR FORMING THE SAME, AND DISPL...
Publication number
20180069030
Publication date
Mar 8, 2018
BOE TECHNOLOGY GROUP CO., LTD.
Shiju ZHANG
G02 - OPTICS