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Patents Grants
last 30 patents
Information
Patent Grant
Pixel unit, manufacturing method thereof, and display device
Patent number
11,322,527
Issue date
May 3, 2022
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Zhichao Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method of TFT substrate and TFT substrate
Patent number
11,114,567
Issue date
Sep 7, 2021
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Zhichao Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
IPS thin-film transistor array substrate and manufacturing method t...
Patent number
11,114,475
Issue date
Sep 7, 2021
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Zhichao Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
TFT array substrate and manufacturing method thereof
Patent number
10,971,525
Issue date
Apr 6, 2021
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Zhichao Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
VA type TFT array substrate and the manufacturing method thereof
Patent number
10,644,036
Issue date
May 5, 2020
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Zhichao Zhou
G02 - OPTICS
Information
Patent Grant
Array substrates, manufacturing methods thereof and display panels
Patent number
10,551,708
Issue date
Feb 4, 2020
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Zhichao Zhou
G02 - OPTICS
Information
Patent Grant
Manufacturing method of a thin film transistor and manufacturing me...
Patent number
10,497,724
Issue date
Dec 3, 2019
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Zhichao Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Array substrate and method of manufacturing the same
Patent number
10,461,097
Issue date
Oct 29, 2019
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Zhichao Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing TFT substrate
Patent number
10,367,016
Issue date
Jul 30, 2019
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Zhichao Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing array substrate
Patent number
10,355,031
Issue date
Jul 16, 2019
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Zhichao Zhou
G02 - OPTICS
Information
Patent Grant
Array substrate, fabricating method for the same and display device
Patent number
10,319,749
Issue date
Jun 11, 2019
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Zhichao Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
FFS type TFT array substrate and the manufacturing method thereof
Patent number
10,304,866
Issue date
May 28, 2019
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Zhichao Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method of TFT substrate and TFT substrate
Patent number
10,297,692
Issue date
May 21, 2019
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Zhichao Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method of top-gate TFT and top-gate TFT
Patent number
10,249,654
Issue date
Apr 2, 2019
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Zhichao Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Copper etchant solution additives and method for producing copper e...
Patent number
10,246,783
Issue date
Apr 2, 2019
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Yue Wu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Manufacturing methods of array substrates and array substrates
Patent number
10,249,648
Issue date
Apr 2, 2019
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Zhichao Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Array substrate including vertical TFT, and manufacturing method th...
Patent number
10,224,406
Issue date
Mar 5, 2019
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Zhichao Zhou
G02 - OPTICS
Information
Patent Grant
Display device, array substrate, and manufacturing method
Patent number
10,193,089
Issue date
Jan 29, 2019
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Zhichao Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method of IPS array substrate and IPS array substrate
Patent number
10,120,246
Issue date
Nov 6, 2018
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Zhichao Zhou
G02 - OPTICS
Information
Patent Grant
Thin film transistor array panel and method of fabricating the same
Patent number
10,074,817
Issue date
Sep 11, 2018
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Zhichao Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for preparing electrode
Patent number
9,899,221
Issue date
Feb 20, 2018
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Zhichao Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thin film transistor, array substrate and method of forming the same
Patent number
9,646,999
Issue date
May 9, 2017
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Zhichao Zhou
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
TFT ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF
Publication number
20210118914
Publication date
Apr 22, 2021
Shenzhen china Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Zhichao ZHOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PIXEL UNIT, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE
Publication number
20210104559
Publication date
Apr 8, 2021
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Zhichao ZHOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VA TYPE TFT ARRAY SUBSTRATE AND THE MANUFACTURING METHOD THEREOF
Publication number
20200096799
Publication date
Mar 26, 2020
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Zhichao Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHOD OF A THIN FILM TRANSISTOR AND MANUFACTURING ME...
Publication number
20190206902
Publication date
Jul 4, 2019
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Zhichao ZHOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ARRAY SUBSTRATE, FABRICATING METHOD FOR THE SAME AND DISPLAY DEVICE
Publication number
20190206896
Publication date
Jul 4, 2019
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Zhichao ZHOU
G02 - OPTICS
Information
Patent Application
THIN FILM TRANSISTOR AND METHOD OF MAKING THE SAME, AND ARRAY SUBST...
Publication number
20190206904
Publication date
Jul 4, 2019
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Zhichao ZHOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHOD OF ARRAY SUBSTRATE AND ITS UPPER ELECTRODE LIN...
Publication number
20190196285
Publication date
Jun 27, 2019
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Zhichao ZHOU
G02 - OPTICS
Information
Patent Application
MANUFACTURING METHOD OF TFT SUBSTRATE AND TFT SUBSTRATE
Publication number
20190181272
Publication date
Jun 13, 2019
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Zhichao Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
IPS THIN-FILM TRANSISTOR ARRAY SUBSTRATE AND MANUFACTURING METHOD T...
Publication number
20190157317
Publication date
May 23, 2019
Shenzhen china Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Zhichao ZHOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING ARRAY SUBSTRATE
Publication number
20190157315
Publication date
May 23, 2019
Shenzhen china Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Zhichao ZHOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FFS TYPE TFT ARRAY SUBSTRATE AND THE MANUFACTURING METHOD THEREOF
Publication number
20190157301
Publication date
May 23, 2019
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Zhichao Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING TFT SUBSTRATE
Publication number
20180366497
Publication date
Dec 20, 2018
SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
Zhichao ZHOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ARRAY SUBSTRATES, MANUFACTURING METHODS THEREOF AND DISPLAY PANELS
Publication number
20180356659
Publication date
Dec 13, 2018
Shenzhen china Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Zhichao ZHOU
G02 - OPTICS
Information
Patent Application
MANUFACTURING METHOD OF IPS ARRAY SUBSTRATE AND IPS ARRAY SUBSTRATE
Publication number
20180217454
Publication date
Aug 2, 2018
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Zhichao Zhou
G02 - OPTICS
Information
Patent Application
TFT ARRAY SUBSTRATE, MANUFACTURING METHOD, AND DISPLAY APPARATUS TH...
Publication number
20180219073
Publication date
Aug 2, 2018
SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
ZHICHAO ZHOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHODS OF ARRAY SUBSTRATES AND ARRAY SUBSTRATES
Publication number
20180204852
Publication date
Jul 19, 2018
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Zhichao ZHOU
G02 - OPTICS
Information
Patent Application
ARRAY SUBSTRATES AND DISPLAY PANELS
Publication number
20180203308
Publication date
Jul 19, 2018
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Zhichao ZHOU
G02 - OPTICS
Information
Patent Application
STIRRING SYSTEM, STIRRER AND ITS CLAMPING DEVICE
Publication number
20180193844
Publication date
Jul 12, 2018
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Hui XIA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ARRAY SUBSTRATE AND METHOD OF MANUFACTURING THE SAME
Publication number
20180182782
Publication date
Jun 28, 2018
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Zhichao ZHOU
G02 - OPTICS
Information
Patent Application
Copper etchant solution additives and method for producing copper e...
Publication number
20180171485
Publication date
Jun 21, 2018
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Yue WU
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
MANUFACTURING METHOD OF TFT SUBSTRATE AND TFT SUBSTRATE
Publication number
20180108782
Publication date
Apr 19, 2018
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Zhichao Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THIN FILM TRANSISTOR ARRAY PANEL AND METHOD OF FABRICATING THE SAME
Publication number
20180097190
Publication date
Apr 5, 2018
Zhichao ZHOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY DEVICE, ARRAY SUBSTRATE, AND MANUFACTURING METHOD
Publication number
20180090704
Publication date
Mar 29, 2018
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Zhichao ZHOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PREPARING ELECTRODE
Publication number
20170372901
Publication date
Dec 28, 2017
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Zhichao ZHOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THIN FILM TRANSISTOR ARRAY SUBSTRATE AND METHOD FOR MANUFACTURING T...
Publication number
20170221930
Publication date
Aug 3, 2017
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Zhichao ZHOU
G02 - OPTICS
Information
Patent Application
TFT SUBSTRATES, TFT TRANSISTORS AND THE MANUFACTURING METHODS THEREOF
Publication number
20170160613
Publication date
Jun 8, 2017
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Yue WU
G02 - OPTICS
Information
Patent Application
Thin Film Transistor, Array Substrate and Method of Forming the Same
Publication number
20170125449
Publication date
May 4, 2017
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Zhichao ZHOU
H01 - BASIC ELECTRIC ELEMENTS