TREA

Shi Jung Chen

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  • Irvine, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Leak mitigation for pressurized bi-directional systems
    • Patent number 8,578,958
    • Issue date Nov 12, 2013
    • Quantum Fuel Systems Technologies Worldwide, Inc.
    • Shi Jung (Jerry) Chen
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Self-balancing poppet
    • Patent number 7,222,836
    • Issue date May 29, 2007
    • Quantum Fuel Systems Technologies Worldwide, Inc.
    • Shi Jung Chen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Self-balancing poppet
    • Publication number 20050274418
    • Publication date Dec 15, 2005
    • QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC.
    • Shi Jung Chen
    • G05 - CONTROLLING REGULATING