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Patents Grants
last 30 patents
Information
Patent Grant
Power supply control method for display device and display device
Patent number
9,632,558
Issue date
Apr 25, 2017
BOE Technology Group Co., Ltd.
Xiao Su
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
LCD substrate and LCD panel
Patent number
9,395,565
Issue date
Jul 19, 2016
Beijing BOE Optoelectronics Technology Co., Ltd
Jian Guo
G02 - OPTICS
Information
Patent Grant
Mask plate and exposing method
Patent number
9,195,143
Issue date
Nov 24, 2015
Beijing BOE Optoelectronics Technology Co., Ltd
Jian Guo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Light guide plate, backlight source and liquid crystal display device
Patent number
9,164,224
Issue date
Oct 20, 2015
Beijing BOE Optoelectronics Technology Co., Ltd
Yanping Wu
G02 - OPTICS
Information
Patent Grant
Exposure apparatus, mask plate and exposing method
Patent number
8,502,956
Issue date
Aug 6, 2013
Beijing BOE Optoelectronics Technology Co., Ltd
Jian Guo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
Power Supply Control Method for Display Device and Display Device
Publication number
20160274649
Publication date
Sep 22, 2016
BOE TECHNOLOGY GROUP CO., LTD.
Xiao SU
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LIGHT GUIDE PLATE, BACKLIGHT SOURCE AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20140218970
Publication date
Aug 7, 2014
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO, LTD.
Yanping Wu
G02 - OPTICS
Information
Patent Application
MASK PLATE AND EXPOSING METHOD
Publication number
20130293866
Publication date
Nov 7, 2013
Jian GUO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
EXPOSURE APPARATUS, MASK PLATE AND EXPOSING METHOD
Publication number
20110281206
Publication date
Nov 17, 2011
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Jian GUO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
LCD SUBSTRATE AND LCD PANEL
Publication number
20110063562
Publication date
Mar 17, 2011
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Jian GUO
G02 - OPTICS