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Zixiang ZHANG
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Shenzhen, Guangdong, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Pixel drive circuit and display panel
Patent number
11,587,520
Issue date
Feb 21, 2023
TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
Zixiang Zhang
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Pixel electrode structure and liquid crystal display panel
Patent number
11,531,237
Issue date
Dec 20, 2022
TCL China Star Optoelectronics Technology Co., Ltd.
Zixiang Zhang
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
PIXEL DRIVE CIRCUIT AND DISPLAY PANEL
Publication number
20220319459
Publication date
Oct 6, 2022
TLC CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
Zixiang ZHANG
G02 - OPTICS
Information
Patent Application
PIXEL ELECTRODE STRUCTURE AND LIQUID CRYSTAL DISPLAY PANEL
Publication number
20220043312
Publication date
Feb 10, 2022
TCL China Star Optoelectronics Technology Co., Ltd.
Zixiang ZHANG
G02 - OPTICS
Information
Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
Publication number
20210294165
Publication date
Sep 23, 2021
TCL China Star Optoelectronics Technology Co., Ltd.
Zixiang ZHANG
G02 - OPTICS
Information
Patent Application
ARRAY SUBSTRATE AND LIQUID CRYSTAL DISPLAY PANEL
Publication number
20210286208
Publication date
Sep 16, 2021
Zixiang ZHANG
G02 - OPTICS