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Shenzhen, Guangdong, CN
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Patents Grants
last 30 patents
Information
Patent Grant
OLED display panel and OLED display device
Patent number
12,096,661
Issue date
Sep 17, 2024
Wuhan China Star Optoelectronics Technology Co., Ltd.
Zeyi Tu
Information
Patent Grant
Display panel
Patent number
12,063,821
Issue date
Aug 13, 2024
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Ke Ding
Information
Patent Grant
Thermally activated delayed fluorescence material having red, green...
Patent number
11,515,488
Issue date
Nov 29, 2022
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Jiajia Luo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dithiazine-based hole transport material, preparing method thereof,...
Patent number
11,374,179
Issue date
Jun 28, 2022
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Jiajia Luo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Efficient blue-green to orange-red thermally activated delayed fluo...
Patent number
11,362,284
Issue date
Jun 14, 2022
Jiajia Luo
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Acridine derivatives and organic electroluminescent device
Patent number
11,349,085
Issue date
May 31, 2022
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Jiajia Luo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thermally activated delayed fluorescence material, organic electrol...
Patent number
11,283,029
Issue date
Mar 22, 2022
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Yamei Bai
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Green light thermally activated delayed fluorescence (TADF) materia...
Patent number
11,205,756
Issue date
Dec 21, 2021
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Jiajia Luo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light-emitting diode display panel and manufacture method t...
Patent number
11,152,600
Issue date
Oct 19, 2021
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Yamei Bai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thermal active delay fluorescent material, method for manufacturing...
Patent number
10,954,245
Issue date
Mar 23, 2021
WUHAN CHINA STAR OPTOELECTRONICS
Jiajia Luo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating organic light emitting diode display
Patent number
10,818,841
Issue date
Oct 27, 2020
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Yu Gu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic electroluminescent device and method for preparing the same
Patent number
10,790,468
Issue date
Sep 29, 2020
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Yu Gu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light-emitting device and method of manufacturing the same
Patent number
10,418,422
Issue date
Sep 17, 2019
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
Yu Gu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light-emitting device and method of manufacturing the same
Patent number
10,249,686
Issue date
Apr 2, 2019
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
Yu Gu
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
OLED DISPLAY PANEL AND OLED DISPLAY DEVICE
Publication number
20240251600
Publication date
Jul 25, 2024
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
Zeyi TU
Information
Patent Application
Light-Emitting Element and Display Panel
Publication number
20240130156
Publication date
Apr 18, 2024
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Yu ZHANG
Information
Patent Application
DISPLAY PANEL
Publication number
20230006014
Publication date
Jan 5, 2023
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Ke DING
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DITHIAZINE-BASED HOLE TRANSPORT MATERIAL, PREPARING METHOD THEREOF,...
Publication number
20220149297
Publication date
May 12, 2022
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Jiajia LUO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLUMINESECENT MATERIAL, METHOD FOR MANUFACTRUING THE SAME, AN...
Publication number
20220017552
Publication date
Jan 20, 2022
Wuhan China Stra Optoelectronics Semiconductor Display Technology Co., LTD.
Jiajia LUO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THERMALLY ACTIVATED DELAYED FLUORESCENCE MATERIAL HAVING RED, GREEN...
Publication number
20210408394
Publication date
Dec 30, 2021
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Jiajia LUO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
EFFICIENT BLUE-GREEN TO ORANGE-RED THERMALLY ACTIVATED DELAYED FLUO...
Publication number
20210280797
Publication date
Sep 9, 2021
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Jiajia LUO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THERMAL ACTIVE DELAY FLUORESCENT MATERIAL, METHOD FOR MANUFACTURING...
Publication number
20200331923
Publication date
Oct 22, 2020
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Jiajia LUO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT-EMITTING DIODE DISPLAY PANEL AND MANUFACTURE METHOD T...
Publication number
20200280024
Publication date
Sep 3, 2020
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Yamei BAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THERMALLY ACTIVATED DELAYED FLUORESCENCE MATERIAL, ORGANIC ELECTROL...
Publication number
20200251662
Publication date
Aug 6, 2020
Wuhan China Star Optoelectronics Semicondutor Display Technology Co., Ltd.
Yamei BAI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE AND METHOD FOR PREPARING THE SAME
Publication number
20200185637
Publication date
Jun 11, 2020
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Yu GU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GREEN LIGHT THERMALLY ACTIVATED DELAYED FLUORESCENCE (TADF) MATERIA...
Publication number
20200185614
Publication date
Jun 11, 2020
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Jiajia LUO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF FABRICATING ORGANIC LIGHT EMITTING DIODE DISPLAY
Publication number
20200161553
Publication date
May 21, 2020
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Yu GU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ACRIDINE DERIVATIVES AND ORGANIC ELECTROLUMINESCENT DEVICE
Publication number
20200161561
Publication date
May 21, 2020
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Jiajia LUO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ORGANIC LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20180182824
Publication date
Jun 28, 2018
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
Yu GU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20180182825
Publication date
Jun 28, 2018
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
Yu GU
H01 - BASIC ELECTRIC ELEMENTS