Wanlong GUO

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Display panel and display device
- Patent number 12,204,225
- Issue date Jan 21, 2025
- Shanghai Tianma Micro-Electronics Co., Ltd.
- Yang Zeng
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY MODULE AND DISPLAY DEVICE
- Publication number 20240221690
- Publication date Jul 4, 2024
- Hubei Yangtze Industrial Innovation Center of Advanced Display Co., Ltd.
- Wanlong GUO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20240219804
- Publication date Jul 4, 2024
- SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
- Yang ZENG
- G02 - OPTICS