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Jr-Jiun Chern

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  • Taichung, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hinge for laptop computer
    • Patent number 7,690,081
    • Issue date Apr 6, 2010
    • Jr-Jiun Chern
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Hinge assembly
    • Patent number 7,584,525
    • Issue date Sep 8, 2009
    • Jr-Jiun Chern
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Hinge
    • Patent number 7,533,448
    • Issue date May 19, 2009
    • Jr-Jiun Chern
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    Hinge Assembly
    • Publication number 20090172916
    • Publication date Jul 9, 2009
    • Jr-Jiun Chern
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Hinge Assembly
    • Publication number 20090165252
    • Publication date Jul 2, 2009
    • Jr-Jiun Chern
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Hinge Assembly
    • Publication number 20090144936
    • Publication date Jun 11, 2009
    • Jr-Jiun Chern
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Hinge Assembly
    • Publication number 20090100640
    • Publication date Apr 23, 2009
    • Jr-Jiun Chern
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Hinge Assembly
    • Publication number 20090089975
    • Publication date Apr 9, 2009
    • Jr-Jiun Chern
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Multi-Stage Hinge Assembly
    • Publication number 20090049644
    • Publication date Feb 26, 2009
    • Jr-Jiun Chern
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Hinge Assembly
    • Publication number 20090013498
    • Publication date Jan 15, 2009
    • Jr-Jiun Chern
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Hinge Assembly
    • Publication number 20080307605
    • Publication date Dec 18, 2008
    • Jr-Jiun Chern
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    HINGE FOR LAPTOP COMPUTER
    • Publication number 20080151476
    • Publication date Jun 26, 2008
    • Jr-Jiun Chern
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    HINGE FOR LAPTOP COMPUTER
    • Publication number 20080151477
    • Publication date Jun 26, 2008
    • Jr-Jiun Chern
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    HINGE FOR LAPTOP COMPUTER
    • Publication number 20080151478
    • Publication date Jun 26, 2008
    • Jr-Jiun Chern
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    HINGE FOR LAPTOP COMPUTER
    • Publication number 20080148520
    • Publication date Jun 26, 2008
    • Jr-Jiun Chern
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    HINGE
    • Publication number 20070143963
    • Publication date Jun 28, 2007
    • Jr-Jiun Chern
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES