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Wuhan City, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Liquid crystal display device and backlight module
Patent number
10,690,838
Issue date
Jun 23, 2020
Wuhan China Star Optoelectronics Technology Co., Ltd.
Mei Han
G02 - OPTICS
Information
Patent Grant
Liquid crystal display and backlight module thereof
Patent number
10,634,838
Issue date
Apr 28, 2020
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
Qian Chen
G02 - OPTICS
Information
Patent Grant
Backlight module and liquid crystal display
Patent number
10,495,923
Issue date
Dec 3, 2019
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
Mei Han
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Backlight module and the backlight module used in liquid crystal di...
Patent number
10,185,074
Issue date
Jan 22, 2019
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
Yan Cheng
G02 - OPTICS
Information
Patent Grant
Backlight module and display device
Patent number
10,078,177
Issue date
Sep 18, 2018
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Qing Guo
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND BACKLIGHT MODULE
Publication number
20200033531
Publication date
Jan 30, 2020
Mei HAN
G02 - OPTICS
Information
Patent Application
DISPLAY MODULE AND DISPLAY DEVICE
Publication number
20190384106
Publication date
Dec 19, 2019
Chao LIANG
G02 - OPTICS
Information
Patent Application
BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY
Publication number
20190025646
Publication date
Jan 24, 2019
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
Mei Han
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIQUID CRYSTAL DISPLAY AND BACKLIGHT MODULE THEREOF
Publication number
20190004234
Publication date
Jan 3, 2019
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
Qian CHEN
G02 - OPTICS
Information
Patent Application
QUANTUM DOT BACKLIGHT MODULE
Publication number
20180106938
Publication date
Apr 19, 2018
Wuhan China Star Optoelectronics Technology Co., Ltd.
Mei Han
G02 - OPTICS
Information
Patent Application
BACKLIGHT MODULE AND DISPLAY DEVICE
Publication number
20180106957
Publication date
Apr 19, 2018
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Qing GUO
G02 - OPTICS
Information
Patent Application
BACKLIGHT MODULE AND THE BACKLIGHT MODULE USED IN LIQUID CRYSTAL DI...
Publication number
20180106939
Publication date
Apr 19, 2018
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
Yan CHENG
G02 - OPTICS