Rongfei Chen

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Display module and display device
- Patent number 12,137,595
- Issue date Nov 5, 2024
- Yunnan Invensight Optoelectronics Technology Co., Ltd.
- Zhijian Zhu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel, method for driving same, and display apparatus
- Patent number 11,763,721
- Issue date Sep 19, 2023
- Yunnan Invensight Optoelectronics Technology Co., Ltd.
- Qian Wu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY MODULE AND DISPLAY DEVICE
- Publication number 20240268179
- Publication date Aug 8, 2024
- Yunnan Invensight Optoelectronics Technology Co., Ltd.
- Zhijian ZHU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR, AND DISPLAY DEVICE
- Publication number 20230142473
- Publication date May 11, 2023
- Yunnan Invensight Optoelectronics Technology Co., Ltd.
- Zhijian ZHU
Information Patent Application
DISPLAY PANEL, METHOD FOR DRIVING SAME, AND DISPLAY APPARATUS
- Publication number 20220293031
- Publication date Sep 15, 2022
- Yunnan Invensight Optoelectronics Technology Co., Ltd.
- Qian Wu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS