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Zhanzhao FENG

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  • Sydney, AU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Control system for a valve
    • Patent number 11,215,093
    • Issue date Jan 4, 2022
    • IVEX PTY LTD
    • Zhanzhao Feng
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    Control System for a Valve
    • Publication number 20210010401
    • Publication date Jan 14, 2021
    • IVEX Pty Ltd
    • Zhanzhao FENG
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VALVE CONTROLLER
    • Publication number 20190226601
    • Publication date Jul 25, 2019
    • IVEX Pty Ltd
    • Zhanzhao FENG
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES