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Lien-Chuan Yang

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Patents Grantslast 30 patents

  • Information Patent Grant

    Exercise wheel
    • Patent number 8,267,846
    • Issue date Sep 18, 2012
    • Lien-Chuan Yang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Gripping power training bender
    • Patent number 7,935,037
    • Issue date May 3, 2011
    • Lien-Chuan Yang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Jump rope handle
    • Patent number D566206
    • Issue date Apr 8, 2008
    • Lien-Chuan Yang
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Hand grip exerciser
    • Patent number D561850
    • Issue date Feb 12, 2008
    • Lien-Chuan Yang
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Sunshade tent
    • Patent number 7,316,239
    • Issue date Jan 8, 2008
    • Lien-Chuan Yang
    • E04 - BUILDING
  • Information Patent Grant

    Exercise rowing machine
    • Patent number 7,229,388
    • Issue date Jun 12, 2007
    • Lien-Chuan Yang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Exercise rowing machine
    • Patent number 7,115,077
    • Issue date Oct 3, 2006
    • Lien-Chuan Yang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Balance-exercising semi-spherical apparatus
    • Patent number 6,945,919
    • Issue date Sep 20, 2005
    • Lien-Chuan Yang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Twin-bar golf cart
    • Patent number 6,883,824
    • Issue date Apr 26, 2005
    • Lien-Chuan Yang
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Three-sectional golf cart structure
    • Patent number 6,789,808
    • Issue date Sep 14, 2004
    • Lien-Chuan Yang
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Structure of an exercising apparatus as a rowboat
    • Patent number 6,749,546
    • Issue date Jun 15, 2004
    • Lien-Chaun Yang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Structure of sole plate of a roller skate
    • Patent number 6,679,505
    • Issue date Jan 20, 2004
    • Lien-Chuan Yang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Exercise stepper
    • Patent number D484930
    • Issue date Jan 6, 2004
    • Lien-Chuan Yang
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Exercise bike with three wheels
    • Patent number D483821
    • Issue date Dec 16, 2003
    • Lien-Chuan Yang
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Small size exercise bike
    • Patent number D482416
    • Issue date Nov 18, 2003
    • Lien-Chuan Yang
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Double rails golf cart
    • Patent number D482170
    • Issue date Nov 11, 2003
    • Lien-Chuan Yang
    • D34 - Material or article handling equipment
  • Information Patent Grant

    Small size exercise bike
    • Patent number D482084
    • Issue date Nov 11, 2003
    • Lien-Chuan Yang
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Skate base
    • Patent number D464697
    • Issue date Oct 22, 2002
    • Lien-Chuan Yang
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Skate with foldable wheels
    • Patent number 6,454,279
    • Issue date Sep 24, 2002
    • Lien-Chuan Yang
    • A43 - FOOTWEAR
  • Information Patent Grant

    Hand grip exerciser
    • Patent number D460505
    • Issue date Jul 16, 2002
    • Lien-Chuan Yang
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Shoes with collapsible rollers
    • Patent number D459777
    • Issue date Jul 2, 2002
    • Lien-Chuan Yang
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    In-line skate structure
    • Patent number 6,308,965
    • Issue date Oct 30, 2001
    • Lien-Chuan Yang
    • A43 - FOOTWEAR
  • Information Patent Grant

    In-line skate
    • Patent number D444836
    • Issue date Jul 10, 2001
    • Lien-Chuan Yang
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Stepping exerciser
    • Patent number 6,066,076
    • Issue date May 23, 2000
    • Mei-San Wang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Folding dumbell rest
    • Patent number 5,630,776
    • Issue date May 20, 1997
    • Lien-Chuan Yang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Physical exerciser
    • Patent number D372509
    • Issue date Aug 6, 1996
    • Lien-Chuan Yang
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Door mountable sit up exerciser
    • Patent number D369841
    • Issue date May 14, 1996
    • Lien-Chuan Yang
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Hand grip exerciser
    • Patent number D358857
    • Issue date May 30, 1995
    • Lien-Chuan Yang
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Combined stepping and twisting exerciser
    • Patent number D358182
    • Issue date May 9, 1995
    • Lien-Chuan Yang
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Climbing exerciser
    • Patent number D329887
    • Issue date Sep 29, 1992
    • Lien C. Yang
    • D21 - Games, toys, and sports goods

Patents Applicationslast 30 patents

  • Information Patent Application

    INERTIAL DUMB BELL
    • Publication number 20110183820
    • Publication date Jul 28, 2011
    • Lien-Chuan Yang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    EXERCISE WHEEL
    • Publication number 20110183824
    • Publication date Jul 28, 2011
    • Lien-Chuan Yang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Game table
    • Publication number 20110037222
    • Publication date Feb 17, 2011
    • Lien-Chuan Yang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Gripping power training bender
    • Publication number 20100240505
    • Publication date Sep 23, 2010
    • Lien-Chuan Yang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Power expander
    • Publication number 20090253562
    • Publication date Oct 8, 2009
    • Lien-Chuan Yang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Fussball table with three-dimensional effect
    • Publication number 20080185778
    • Publication date Aug 7, 2008
    • Lien-Chuan Yang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Multi-purpose skate
    • Publication number 20070096408
    • Publication date May 3, 2007
    • Lien-Chuan Yang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Exercise rowing machine
    • Publication number 20070099770
    • Publication date May 3, 2007
    • Lien-Chuan Yang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Exercise rowboat with a fan
    • Publication number 20070082793
    • Publication date Apr 12, 2007
    • Lien-Chuan Yang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Sunshade tent
    • Publication number 20070079859
    • Publication date Apr 12, 2007
    • Lien-Chuan Yang
    • E04 - BUILDING
  • Information Patent Application

    Exercise rowing machine
    • Publication number 20060189455
    • Publication date Aug 24, 2006
    • Lien-Chuan Yang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    GOLF TEE COMPOSED OF TWO PARTS
    • Publication number 20060105861
    • Publication date May 18, 2006
    • Lien-Chuan Yang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Tent support framework with the ability for quick assembling and fo...
    • Publication number 20050224107
    • Publication date Oct 13, 2005
    • Lien-Chuan Yang
    • E04 - BUILDING
  • Information Patent Application

    BALANCE-EXERCISING SEMI-SPHERICAL APPARATUS
    • Publication number 20050009677
    • Publication date Jan 13, 2005
    • Lien Chuan Yang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Exercise stepper
    • Publication number 20040157707
    • Publication date Aug 12, 2004
    • Lien-Chuan Yang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Three-sectional golf cart structure
    • Publication number 20040145136
    • Publication date Jul 29, 2004
    • Lien-Chuan Yang
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Twin-bar golf cart
    • Publication number 20040145137
    • Publication date Jul 29, 2004
    • Lien-Chuan Yang
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Skateboard with a hologram pattern
    • Publication number 20040100054
    • Publication date May 27, 2004
    • Lien-Chuan Yang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Structure of an exercising apparatus as a rowboat
    • Publication number 20040043874
    • Publication date Mar 4, 2004
    • Lien-Chuan Yang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Skateboard
    • Publication number 20030160410
    • Publication date Aug 28, 2003
    • Lien-Chuan Yang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Structure of sole plate of a roller skate
    • Publication number 20030146585
    • Publication date Aug 7, 2003
    • Lien-Chuan Yang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    SKATE WITH FOLDABLE WHEELS
    • Publication number 20020145263
    • Publication date Oct 10, 2002
    • Lien-Chuan Yang
    • A43 - FOOTWEAR