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HSIANG CHEN YU

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  • Taichung City, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Elastic short-pin type universal joint
    • Patent number 11,965,563
    • Issue date Apr 23, 2024
    • Re-Dai Precision Tools Co., Ltd.
    • Hsiang Chen Yu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Elastic short-pin type universal joint
    • Patent number 11,098,765
    • Issue date Aug 24, 2021
    • Re-Dai Precision Tools Co., Ltd.
    • Hsiang Chen Yu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    ELASTIC SHORT-PIN TYPE UNIVERSAL JOINT
    • Publication number 20210156434
    • Publication date May 27, 2021
    • RE-DAI PRECISION TOOLS CO., LTD.
    • HSIANG CHEN YU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ELASTIC SHORT-PIN TYPE UNIVERSAL JOINT
    • Publication number 20180209483
    • Publication date Jul 26, 2018
    • RE-DAI PRECISION TOOLS CO., LTD.
    • HSIANG CHEN YU
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    BALL TYPE UNIVERSAL JOINT
    • Publication number 20160265596
    • Publication date Sep 15, 2016
    • RE-DAI PRECISION TOOLS CO., LTD.
    • HSIANG CHEN YU
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ELASTIC SHORT-PIN TYPE UNIVERSAL JOINT
    • Publication number 20160053803
    • Publication date Feb 25, 2016
    • RE-DAI PRECISION TOOLS CO., LTD.
    • HSIANG CHEN YU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...