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Wang-Chuan Chen

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  • Taichung Hsien, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Combination ramp system for sports
    • Patent number 12,161,932
    • Issue date Dec 10, 2024
    • Wang-Chuan Chen
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Ramp
    • Patent number D1003561
    • Issue date Oct 31, 2023
    • Wang-Chuan Chen
    • D34 - Material or article handling equipment
  • Information Patent Grant

    Combination ramp system for sports
    • Patent number 11,504,601
    • Issue date Nov 22, 2022
    • Wang-Chuan Chen
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Ramp
    • Patent number D942732
    • Issue date Feb 1, 2022
    • Wang-Chuan Chen
    • D34 - Material or article handling equipment
  • Information Patent Grant

    Ramp
    • Patent number D942733
    • Issue date Feb 1, 2022
    • Wang-Chuan Chen
    • D34 - Material or article handling equipment
  • Information Patent Grant

    Skateboard
    • Patent number D936165
    • Issue date Nov 16, 2021
    • Wang-Chuan Chen
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Ramp system for sports
    • Patent number 11,117,044
    • Issue date Sep 14, 2021
    • Wang-Chuan Chen
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Modular ramp system
    • Patent number 10,166,459
    • Issue date Jan 1, 2019
    • Wang-Chuan Chen
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Multifunctional riding vehicle
    • Patent number 9,409,617
    • Issue date Aug 9, 2016
    • Wang-Chuan Chen
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Push bike convertible into rocking seat
    • Patent number 8,998,227
    • Issue date Apr 7, 2015
    • Wang-Chuan Chen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Ramp system for extreme sports
    • Patent number 8,852,008
    • Issue date Oct 7, 2014
    • Wang-Chuan Chen
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Balance bike
    • Patent number 8,844,952
    • Issue date Sep 30, 2014
    • Wang-Chuan Chen
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Folding balance bike
    • Patent number 8,794,654
    • Issue date Aug 5, 2014
    • Wang-Chuan Chen
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Scooter
    • Patent number 8,696,000
    • Issue date Apr 15, 2014
    • Wang-Chuan Chen
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Skateboard
    • Patent number 8,500,145
    • Issue date Aug 6, 2013
    • Wang-Chuan Chen
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Balance bike
    • Patent number 8,414,007
    • Issue date Apr 9, 2013
    • Wang-Chuan Chen
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Balance bike
    • Patent number D659597
    • Issue date May 15, 2012
    • Wang-Chuan Chen
    • D12 - Transportation
  • Information Patent Grant

    Scooter including brake system
    • Patent number 8,091,906
    • Issue date Jan 10, 2012
    • Wang-Chuan Chen
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Skate with adjustment unit
    • Patent number 8,029,003
    • Issue date Oct 4, 2011
    • Wang-Chuan Chen
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    In-line skate
    • Patent number 7,144,018
    • Issue date Dec 5, 2006
    • Wang-Chuan Chen
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Roller skate
    • Patent number D377959
    • Issue date Feb 11, 1997
    • Wang-Chuan Chen
    • D21 - Games, toys, and sports goods

Patents Applicationslast 30 patents

  • Information Patent Application

    COMBINATION RAMP SYSTEM FOR SPORTS
    • Publication number 20230347232
    • Publication date Nov 2, 2023
    • Wang-Chuan CHEN
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    MULTIFUNCTIONAL RIDING VEHICLE
    • Publication number 20160200389
    • Publication date Jul 14, 2016
    • Wang-Chuan Chen
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Ramp System For Extreme Sports
    • Publication number 20140100045
    • Publication date Apr 10, 2014
    • Wang-Chuan Chen
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Balance Bike
    • Publication number 20140077470
    • Publication date Mar 20, 2014
    • Wang-Chuan Chen
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Balance Bike
    • Publication number 20130020777
    • Publication date Jan 24, 2013
    • Wang-Chuan Chen
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Skateboard
    • Publication number 20120187648
    • Publication date Jul 26, 2012
    • Wang-Chuan Chen
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    SCOOTER INCLUDING BRAKE SYSTEM
    • Publication number 20120018967
    • Publication date Jan 26, 2012
    • Wang-Chuan Chen
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Skate With Adjustment Unit
    • Publication number 20100230914
    • Publication date Sep 16, 2010
    • Wang-Chuan Chen
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Braking member for a skateboard
    • Publication number 20030151214
    • Publication date Aug 14, 2003
    • Wang-Chuan Chen
    • A63 - SPORTS GAMES AMUSEMENTS