Liu ZHANG

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Beijing, CN

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Patents Applicationslast 30 patents

Information Patent Application
DISPLAY SUBSTRATE, MANUFACTURING METHOD, AND DISPLAY DEVICE
- Publication number 20240387514
- Publication date Nov 21, 2024
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Jun WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY SUBSTRATE, DISPLAY BACKPLANE AND DISPLAY PANEL
- Publication number 20240292688
- Publication date Aug 29, 2024
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Jun WANG