Danping Wei

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Array substrate, touch display panel and touch display device
- Patent number 9,846,325
- Issue date Dec 19, 2017
- Shanghai Tianma Micro-Electronics Co., Ltd.
- Quanpeng Yu
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
ARRAY SUBSTRATE, TOUCH DISPLAY PANEL AND TOUCH DISPLAY DEVICE
- Publication number 20160327834
- Publication date Nov 10, 2016
- SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
- Quanpeng Yu
- G02 - OPTICS