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Joseph Liang

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  • Ping-Tung Hsien, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Collapsible luggage
    • Patent number 10,327,523
    • Issue date Jun 25, 2019
    • Joseph Liang
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Swingable pulling handle for a wheeled bag
    • Patent number D806394
    • Issue date Jan 2, 2018
    • Joseph Liang
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Hanger for a shopping bag
    • Patent number D793734
    • Issue date Aug 8, 2017
    • Joseph Liang
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Hand truck
    • Patent number 9,340,221
    • Issue date May 17, 2016
    • Joseph Liang
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Handle set for a wheeled luggage
    • Patent number D702442
    • Issue date Apr 15, 2014
    • Joseph Liang
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Garment hanger
    • Patent number 7,481,341
    • Issue date Jan 27, 2009
    • Joseph Liang
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Ergonomic wheeled baggage
    • Patent number 7,478,711
    • Issue date Jan 20, 2009
    • Joseph Liang
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Mirror stand for vehicle use
    • Patent number D576091
    • Issue date Sep 2, 2008
    • Joseph Liang
    • D12 - Transportation
  • Information Patent Grant

    Luggage
    • Patent number 7,380,647
    • Issue date Jun 3, 2008
    • Joseph Liang
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

  • Information Patent Application

    COLLAPSIBLE LUGGAGE
    • Publication number 20170340076
    • Publication date Nov 30, 2017
    • Joseph LIANG
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    Hand Truck
    • Publication number 20160114822
    • Publication date Apr 28, 2016
    • Joseph Liang
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    LUGGAGE
    • Publication number 20140027226
    • Publication date Jan 30, 2014
    • Joseph Liang
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    MULTI-PURPOSE WHEELED LUGGAGE
    • Publication number 20130175130
    • Publication date Jul 11, 2013
    • Joseph Liang
    • Joseph Liang
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    GARMENT HANGER
    • Publication number 20080308586
    • Publication date Dec 18, 2008
    • Joseph Liang
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Travel case formable into a wardrobe when opened
    • Publication number 20080230338
    • Publication date Sep 25, 2008
    • Joseph Liang
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    Expandable luggage
    • Publication number 20070074941
    • Publication date Apr 5, 2007
    • Joseph Liang
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    Ergonomic wheeled baggage
    • Publication number 20060231364
    • Publication date Oct 19, 2006
    • Joseph Liang
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    Luggage
    • Publication number 20060032718
    • Publication date Feb 16, 2006
    • Joseph Liang
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    Case with tab protector
    • Publication number 20060006035
    • Publication date Jan 12, 2006
    • Joseph Liang
    • A45 - HAND OR TRAVELLING ARTICLES