TREA

Guofeng Zhang

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  • Beijing, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dynamics performance testing system
    • Patent number 9,588,029
    • Issue date Mar 7, 2017
    • CHINA UNIVERSITY OF MINING & TECHNOLOGY (BEIJING)
    • Manchao He
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    DYNAMICS PERFORMANCE TESTING SYSTEM
    • Publication number 20150114084
    • Publication date Apr 30, 2015
    • CHINA UNIVERSITY OF MINING & TECHNOLOGY (BEIJING)
    • Manchao He
    • G01 - MEASURING TESTING