Pengcheng Zhao

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Beijing, CN

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Patents Applicationslast 30 patents

Information Patent Application
DISPLAY SUBSTRATES AND THEIR MANUFACTURING METHODS, AND DISPLAY DEV...
- Publication number 20240244932
- Publication date Jul 18, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Yunhao WANG
Information Patent Application
Display Substrate, Display Panel, Display Device and Manufacturing...
- Publication number 20220115452
- Publication date Apr 14, 2022
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Rui Hou
- H01 - BASIC ELECTRIC ELEMENTS