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Beijing, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Display substrate motherboard, manufacturing and detecting methods...
Patent number
10,274,762
Issue date
Apr 30, 2019
BOE Technology Group Co., Ltd.
Kun Yu
G02 - OPTICS
Information
Patent Grant
Proximity exposure device and exposure method thereof
Patent number
10,209,632
Issue date
Feb 19, 2019
BOE Technology Group Co., Ltd.
Shengchao Jiang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
CLEANING DEVICE
Publication number
20190143377
Publication date
May 16, 2019
BOE TECHNOLOGY GROUP CO., LTD.
Yong WANG
B08 - CLEANING
Information
Patent Application
PROXIMITY EXPOSURE DEVICE AND EXPOSURE METHOD THEREOF
Publication number
20180275522
Publication date
Sep 27, 2018
BOE TECHNOLOGY GROUP CO., LTD.
Shengchao Jiang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DISPLAY SUBSTRATE MOTHERBOARD, MANUFACTURING AND DETECTING METHODS...
Publication number
20180024390
Publication date
Jan 25, 2018
BOE TECHNOLOGY GROUP CO., LTD.
Kun YU
G02 - OPTICS
Information
Patent Application
Flexible Display Panel, Stress-Chromism Polymer and its Manufacturi...
Publication number
20170194592
Publication date
Jul 6, 2017
BOE TECHNOLOGY GROUP CO., LTD.
Shengchao Jiang
H01 - BASIC ELECTRIC ELEMENTS