TREA

I-Ting CHIANG

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  • New Taipei City, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Torsion device
    • Patent number 10,309,442
    • Issue date Jun 4, 2019
    • First Dome Corporation
    • I-Hung Chiang
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Torsion device and torsion washer
    • Patent number 10,222,821
    • Issue date Mar 5, 2019
    • FOSITEK CORPORATION
    • I-Hung Chiang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    HINGE MECHANISM WITH VARIOUS FRICTIONAL TORQUE
    • Publication number 20210285272
    • Publication date Sep 16, 2021
    • FOSITEK CORPORATION
    • I-Hung CHIANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    TORSION DEVICE AND ELECTRONIC APPARATUS
    • Publication number 20190146559
    • Publication date May 16, 2019
    • FOSITEK CORPORATION
    • I-HUNG CHIANG
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    TORSION DEVICE AND TORSION WASHER
    • Publication number 20190093698
    • Publication date Mar 28, 2019
    • FIRST DOME CORPORATION
    • I-HUNG CHIANG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Supporter Assembly and Related Display Device
    • Publication number 20150097093
    • Publication date Apr 9, 2015
    • Top Victory Investments Ltd.
    • Yu-Hung Tsai
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...