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Patents Grants
last 30 patents
Information
Patent Grant
Display panel and method for manufacturing same
Patent number
12,085,816
Issue date
Sep 10, 2024
TCL China Star Optoelectronics Technology Co., Ltd.
Bangyin Peng
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Liquid crystal display panel
Patent number
11,169,420
Issue date
Nov 9, 2021
Dong Liao
G02 - OPTICS
Information
Patent Grant
Black matrix composition, liquid crystal display panel and manufact...
Patent number
11,061,294
Issue date
Jul 13, 2021
TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
Bai Bai
G02 - OPTICS
Information
Patent Grant
High transmittance VA type liquid crystal display panel and manufac...
Patent number
9,964,809
Issue date
May 8, 2018
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Bai Bai
G02 - OPTICS
Information
Patent Grant
Optical alignment device and spatial beam splitting prism thereof
Patent number
9,897,815
Issue date
Feb 20, 2018
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Bai Bai
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
PREPARATION METHOD OF PAEONIFLORIN-6'-O-BENZENE SULFONATE
Publication number
20240270781
Publication date
Aug 15, 2024
GUANGZHOU HANFANG PHARMACEUTICAL CO., LTD.
Wendong XU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
DISPLAY PANEL AND METHOD FOR MANUFACTURING SAME
Publication number
20230130081
Publication date
Apr 27, 2023
TCL China Star Optoelectronics Technology Co., Ltd.
Bangyin Peng
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
LIQUID CRYSTAL DISPLAY PANEL
Publication number
20210325705
Publication date
Oct 21, 2021
TCL China Star Optoelectronics Technology Co., Ltd.
Dong LIAO
G02 - OPTICS
Information
Patent Application
BLACK MATRIX COMPOSITION, LIQUID CRYSTAL DISPLAY PANEL AND MANUFACT...
Publication number
20210191202
Publication date
Jun 24, 2021
Bai BAI
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE IN PERPENDICULAR ALIGNMENT AND METHOD...
Publication number
20180157074
Publication date
Jun 7, 2018
SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD.
Bai BAI
G02 - OPTICS
Information
Patent Application
BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20180107064
Publication date
Apr 19, 2018
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Bai BAI
G02 - OPTICS
Information
Patent Application
QUANTUM DOT POLARIZATION PLATE
Publication number
20180031747
Publication date
Feb 1, 2018
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Bai Bai
G02 - OPTICS
Information
Patent Application
QUANTUM DOT POLARIZATION PLATE
Publication number
20170261665
Publication date
Sep 14, 2017
Shenzhen China Star Optoelectronics Technology Co. LTD.
Bai Bai
G02 - OPTICS
Information
Patent Application
OPTICAL ALIGNMENT DEVICE AND SPATIAL BEAM SPLITTING PRISM THEREOF
Publication number
20170115495
Publication date
Apr 27, 2017
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Bai BAI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
HIGH TRANSMITTANCE VA TYPE LIQUID CRYSTAL DISPLAY PANEL AND MANUFAC...
Publication number
20170045781
Publication date
Feb 16, 2017
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Bai Bai
G02 - OPTICS