Yuanyuan Rao

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Wuhan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Display panel and display device
- Patent number 11,362,301
- Issue date Jun 14, 2022
- WUHAN TIANMA MICRO-ELECTRONICS CO., LTD.
- Jiaxin Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device and method for manufacturing the same
- Patent number 11,088,350
- Issue date Aug 10, 2021
- WUHAN TIANMA MICRO-ELECTRONICS CO., LTD.
- Linshan Guo
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20210210713
- Publication date Jul 8, 2021
- Wuhan Tianma Micro-Electronics Co., Ltd.
- Jiaxin LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Display Device and Method for Manufacturing the Same
- Publication number 20200350512
- Publication date Nov 5, 2020
- Wuhan Tianma Micro-Electronics Co., Ltd.
- Linshan Guo
- G06 - COMPUTING CALCULATING COUNTING