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Chong FANG
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Beijing, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Film patterning method, array substrate, and manufacturing method t...
Patent number
11,307,498
Issue date
Apr 19, 2022
BOE Technology Group Co., Ltd.
Jun Wang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Thin film transistor array substrate, method for manufacturing the...
Patent number
10,185,192
Issue date
Jan 22, 2019
BOE TECHNOLOGY GROUP CO., LTD
Xingfeng Ren
G02 - OPTICS
Information
Patent Grant
Array substrate, display device, method for maintaining the same an...
Patent number
9,995,979
Issue date
Jun 12, 2018
BOE Technology Group Co., Ltd.
Yaoyao Feng
G02 - OPTICS
Information
Patent Grant
Dual-gate array substrate, display panel and display device
Patent number
9,647,007
Issue date
May 9, 2017
BOE Technology Group Co., Ltd.
Lei Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Array substrate, fault line repair method and display device
Patent number
9,638,973
Issue date
May 2, 2017
BOE Technology Group Co., Ltd.
Xingfeng Ren
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
Film Patterning Method, Array Substrate, and Manufacturing Method T...
Publication number
20210223694
Publication date
Jul 22, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Jun Wang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
THIN FILM TRANSISTOR ARRAY SUBSTATE, METHOD FOR MANUFACTURING THE S...
Publication number
20170153523
Publication date
Jun 1, 2017
BOE TECHNOLOGY GROUP CO., LTD.
Xingfeng Ren
G02 - OPTICS
Information
Patent Application
ARRAY SUBSTRATE, DISPLAY DEVICE, METHOD FOR MAINTAINING THE SAME AN...
Publication number
20170146874
Publication date
May 25, 2017
BOE TECHNOLOGY GROUP CO., LTD.
Yaoyao FENG
G02 - OPTICS
Information
Patent Application
Array Substrate, Fault Line Repair Method and Display Device
Publication number
20160370675
Publication date
Dec 22, 2016
BOE TECHNOLOGY GROUP CO., LTD.
Xingfeng Ren
G02 - OPTICS
Information
Patent Application
Dual-Gate Array Substrate, Display Panel and Display Device
Publication number
20160372495
Publication date
Dec 22, 2016
BOE TECHNOLOGY GROUP CO., LTD.
Lei Wang
H01 - BASIC ELECTRIC ELEMENTS