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Zhaosheng Chen

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  • El Monte, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Expanding wheel frame wagon
    • Patent number 10,272,937
    • Issue date Apr 30, 2019
    • Zhaosheng Chen
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Locking floor folding cart
    • Patent number 9,855,962
    • Issue date Jan 2, 2018
    • Zhaosheng Chen
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Umbrella folding table cart
    • Patent number 9,440,668
    • Issue date Sep 13, 2016
    • Zhaosheng Chen
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Folding table umbrella wagon
    • Patent number 9,101,206
    • Issue date Aug 11, 2015
    • Zhaosheng Chen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Folding wagon with canopy
    • Patent number 9,085,311
    • Issue date Jul 21, 2015
    • Zhaosheng Chen
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Folding wagon
    • Patent number 8,973,940
    • Issue date Mar 10, 2015
    • Zhaosheng Chen
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Folding chair
    • Patent number 8,678,490
    • Issue date Mar 25, 2014
    • Zhaosheng Chen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Folding wagon with seats
    • Patent number 8,388,015
    • Issue date Mar 5, 2013
    • BAM Brokerage, Inc.
    • Zhaosheng Chen
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Folding wagon
    • Patent number 8,220,824
    • Issue date Jul 17, 2012
    • Bam Brokerage, Inc.
    • Zhaosheng Chen
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Folding wagon
    • Patent number 8,011,686
    • Issue date Sep 6, 2011
    • Zhaosheng Chen
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Portable folding hammock
    • Patent number 7,895,686
    • Issue date Mar 1, 2011
    • Zhaosheng Chen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    EXPANDING WHEEL FRAME WAGON
    • Publication number 20180297622
    • Publication date Oct 18, 2018
    • Zhaosheng Chen
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Folding Wagon
    • Publication number 20150035258
    • Publication date Feb 5, 2015
    • Zhaosheng Chen
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Folding Chair
    • Publication number 20130106145
    • Publication date May 2, 2013
    • Zhaosheng Chen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    FOLDING WAGON
    • Publication number 20110285112
    • Publication date Nov 24, 2011
    • Zhaosheng Chen
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    PORTABLE FOLDING HAMMOCK
    • Publication number 20110030139
    • Publication date Feb 10, 2011
    • Zhaosheng Chen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    FOLDING WAGON WITH SEATS
    • Publication number 20100156069
    • Publication date Jun 24, 2010
    • Zhaosheng Chen
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Folding wagon
    • Publication number 20100090444
    • Publication date Apr 15, 2010
    • Zhaosheng Chen
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS