Zaiheng Li

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Shanghai, CN

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Patents Applicationslast 30 patents

Information Patent Application
SCREEN PROTECTOR AND MANUFACTURE METHOD THEREOF
- Publication number 20180036992
- Publication date Feb 8, 2018
- SHENZHEN TEC-MOTION TECHNOLOGIES CO., LTD.
- Fei Ma
- B32 - LAYERED PRODUCTS
Information Patent Application
Screen Protection Film with Curve Frame
- Publication number 20160135314
- Publication date May 12, 2016
- Shanghai BENPU Technology Development Co.,Ltd
- Fei Ma
- G06 - COMPUTING CALCULATING COUNTING