Qiqi ZHANG

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Shenzhen, Guangdong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Liquid crystal display panel, driving method, and terminal thereof
- Patent number 11,922,895
- Issue date Mar 5, 2024
- SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
- Yoonsung Um
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display panel and display device
- Patent number 11,899,325
- Issue date Feb 13, 2024
- SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY, CO., LTD.
- Yoonsung Um
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID CRYSTAL DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20230205025
- Publication date Jun 29, 2023
- Yoonsung UM
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY PANEL, DRIVING METHOD, AND TERMINAL THEREOF
- Publication number 20230143514
- Publication date May 11, 2023
- Yoonsung UM
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS