Fangyi CAO

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Kunshan, CN

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Patents Applicationslast 30 patents

Information Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE AND DISPLAY DEVICE
- Publication number 20230413593
- Publication date Dec 21, 2023
- KUNSHAN GO-VISIONOX OPTO-ELECTRONICS CO., LTD.
- Minghan CAI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOSITION, OLED DEVICE AND OLED DISPLAY PANEL
- Publication number 20220123232
- Publication date Apr 21, 2022
- KUNSHAN GO-VISIONOX OPTO-ELECTRONICS CO., LTD.
- Hu WANG
- H01 - BASIC ELECTRIC ELEMENTS