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HSIU-HSIUNG LIU

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  • Jhonghe City, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Wedge clamp quick release connector
    • Patent number 10,527,213
    • Issue date Jan 7, 2020
    • Hsiu-Hsiung Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Quick connect fitting
    • Patent number 10,247,341
    • Issue date Apr 2, 2019
    • Hsiu-Hsiung Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Quick release connector with a ring anti-drop cover
    • Patent number 8,641,013
    • Issue date Feb 4, 2014
    • Hsiu-Hsiung Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Quick release connector
    • Patent number 8,632,052
    • Issue date Jan 21, 2014
    • Hsiu-Hsiung Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Quick release connector
    • Patent number 8,356,794
    • Issue date Jan 22, 2013
    • Hsiu-Hsiung Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Quick release connector
    • Patent number 8,303,000
    • Issue date Nov 6, 2012
    • Hsiu-Hsiung Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Safety type quick release connector
    • Patent number 7,926,783
    • Issue date Apr 19, 2011
    • Hsiu-Hsiung Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Safety type quick connector
    • Patent number 7,673,911
    • Issue date Mar 9, 2010
    • Hsiu-Hsiung Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    WEDGE CLAMP QUICK RELEASE CONNECTOR
    • Publication number 20190178428
    • Publication date Jun 13, 2019
    • Hsiu-Hsiung Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    QUICK CONNECT FITTING
    • Publication number 20190040986
    • Publication date Feb 7, 2019
    • Hsiu-Hsiung Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONNECTOR ASSEMBLY
    • Publication number 20170307123
    • Publication date Oct 26, 2017
    • Hsiu-Hsiung Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    QUICK RELEASE CONNECTOR WITH A RING ANTI-DROP COVER
    • Publication number 20130327420
    • Publication date Dec 12, 2013
    • Hsiu-Hsiung LIU
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    QUICK RELEASE CONNECTOR
    • Publication number 20130186491
    • Publication date Jul 25, 2013
    • Hsiu-Hsiung LIU
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    QUICK RELEASE CONNECTOR
    • Publication number 20130037733
    • Publication date Feb 14, 2013
    • Hsiu-Hsiung Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    QUICK RELEASE CONNECTOR
    • Publication number 20120061953
    • Publication date Mar 15, 2012
    • HSIU-HSIUNG LIU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    QUICK RELEASE CONNECTOR
    • Publication number 20120007357
    • Publication date Jan 12, 2012
    • Hsiu-Hsiung Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SAFETY TYPE QUICK CONNECTOR
    • Publication number 20090224534
    • Publication date Sep 10, 2009
    • Hsiu-Hsiung LIU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...