Chunming Tan

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Security detection system
- Patent number 10,302,806
- Issue date May 28, 2019
- Tsinghua University
- Jigang An
- G01 - MEASURING TESTING
Information Patent Grant
Thickness and convexity detection device for plate strip
- Patent number 9,689,670
- Issue date Jun 27, 2017
- Tsinghua University
- Zhifang Wu
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SECURITY DETECTION SYSTEM
- Publication number 20170343698
- Publication date Nov 30, 2017
- TSINGHUA UNIVERSITY
- Jigang AN
- G01 - MEASURING TESTING
Information Patent Application
THICKNESS AND CONVEXITY DETECTION DEVICE FOR PLATE STRIP
- Publication number 20150226549
- Publication date Aug 13, 2015
- TSINGHUA UNIVERSITY
- Zhifang Wu
- G01 - MEASURING TESTING