Qian XU

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Wuhan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Support apparatus and flexible device
- Patent number 11,657,942
- Issue date May 23, 2023
- WUHAN TIANMA MICRO-ELECTRONICS CO., LTD.
- Qifeng Zhu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel and display device
- Patent number 11,380,859
- Issue date Jul 5, 2022
- WUHAN TIANMA MICRO-ELECTRONICS CO., LTD.
- Fei Teng
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
SUPPORT APPARATUS AND FLEXIBLE DEVICE
- Publication number 20220172870
- Publication date Jun 2, 2022
- Wuhan Tianma Micro-Electronics Co., Ltd.
- Qifeng ZHU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20210013432
- Publication date Jan 14, 2021
- Wuhan Tianma Micro-Electronics Co., Ltd.
- Fei TENG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS