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Jin Chen Chuang

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Patents Grantslast 30 patents

  • Information Patent Grant

    Rope pulling exercise apparatus
    • Patent number 9,421,415
    • Issue date Aug 23, 2016
    • Lung-Fei Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Fitness apparatus
    • Patent number 9,278,244
    • Issue date Mar 8, 2016
    • Jin-Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Fitness apparatus
    • Patent number 9,238,157
    • Issue date Jan 19, 2016
    • Jin-Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Exercise device for situp
    • Patent number D727441
    • Issue date Apr 21, 2015
    • Jin-Chen Chuang
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Rodeo or riding device
    • Patent number 7,867,100
    • Issue date Jan 11, 2011
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Rodeo or riding device
    • Patent number 7,828,665
    • Issue date Nov 9, 2010
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Rodeo or riding device
    • Patent number 7,828,666
    • Issue date Nov 9, 2010
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Rodeo or riding device
    • Patent number 7,824,274
    • Issue date Nov 2, 2010
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Elliptical exercise device
    • Patent number 7,811,206
    • Issue date Oct 12, 2010
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Rodeo or riding device
    • Patent number 7,736,240
    • Issue date Jun 15, 2010
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Adjustable exercise device
    • Patent number 7,611,446
    • Issue date Nov 3, 2009
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Stationary exercise device
    • Patent number 7,608,018
    • Issue date Oct 27, 2009
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Stationary exercise device
    • Patent number 7,556,591
    • Issue date Jul 7, 2009
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Stepping exerciser
    • Patent number 7,530,927
    • Issue date May 12, 2009
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Horse riding machine
    • Patent number D589069
    • Issue date Mar 24, 2009
    • Jin-Chen Chuang
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Stationary exerciser
    • Patent number 7,485,080
    • Issue date Feb 3, 2009
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Stationary exercise device
    • Patent number 7,485,072
    • Issue date Feb 3, 2009
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Ski attachment for a cambering vehicle
    • Patent number 7,438,297
    • Issue date Oct 21, 2008
    • Products of Tomorrow, Inc.
    • Juan Fernandez
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Stepping exerciser having rotatable foot pedals
    • Patent number 6,921,353
    • Issue date Jul 26, 2005
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Cambering vehicle
    • Patent number 6,908,091
    • Issue date Jun 21, 2005
    • Unique Forces Company Limited
    • Jin Chen Chuang
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Cambering vehicle having inclined pivot axle
    • Patent number 6,908,090
    • Issue date Jun 21, 2005
    • Unique Forces Company Limited
    • Jin Chen Chuang
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Swinging exerciser having rotatable foot pedals
    • Patent number 6,902,514
    • Issue date Jun 7, 2005
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Stepping exerciser having rotatable mechanism
    • Patent number 6,899,658
    • Issue date May 31, 2005
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Exerciser for stepping and swinging exercises
    • Patent number 6,899,657
    • Issue date May 31, 2005
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Cambering vehicle
    • Patent number 6,883,814
    • Issue date Apr 26, 2005
    • Unique Forces Limited
    • Jin Chen Chuang
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Cambering vehicle having foldable structure
    • Patent number 6,880,840
    • Issue date Apr 19, 2005
    • Unique Forces Company Limited
    • Jin Chen Chuang
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Twist exerciser having pivotal foot supports
    • Patent number 6,875,159
    • Issue date Apr 5, 2005
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Stepping exerciser having increased lateral movement
    • Patent number 6,830,539
    • Issue date Dec 14, 2004
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Cambering vehicle
    • Patent number D497957
    • Issue date Nov 2, 2004
    • Unique Forces Company Limited
    • Jin Chen Chuang
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Crossbar for a cambering vehicle
    • Patent number D495758
    • Issue date Sep 7, 2004
    • Unique Forces Company Limited
    • Jin Chen Chuang
    • D21 - Games, toys, and sports goods

Patents Applicationslast 30 patents

  • Information Patent Application

    ROPE PULLING EXERCISE APPARATUS
    • Publication number 20160121158
    • Publication date May 5, 2016
    • Lung-Fei CHUANG
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    FITNESS APPARATUS
    • Publication number 20140364287
    • Publication date Dec 11, 2014
    • Jin-Chen CHUANG
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    FITNESS APPARATUS
    • Publication number 20140364288
    • Publication date Dec 11, 2014
    • Jin-Chen CHUANG
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    ROPE PULLING EXERCISE APPARATUS
    • Publication number 20140274599
    • Publication date Sep 18, 2014
    • Lung-Fei CHUANG
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Resist device for stationary exercise device
    • Publication number 20130143720
    • Publication date Jun 6, 2013
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Stationary exercise device
    • Publication number 20130040785
    • Publication date Feb 14, 2013
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Stationary exercise device
    • Publication number 20130035212
    • Publication date Feb 7, 2013
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Rodeo or riding device
    • Publication number 20090156320
    • Publication date Jun 18, 2009
    • Jin Chen Chuang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Stationary exerciser
    • Publication number 20090048072
    • Publication date Feb 19, 2009
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Stationary exerciser
    • Publication number 20090048077
    • Publication date Feb 19, 2009
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Elliptical exercise device
    • Publication number 20090011904
    • Publication date Jan 8, 2009
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    STATIONARY EXERCISE DEVICE
    • Publication number 20080312050
    • Publication date Dec 18, 2008
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Stationary exercise device
    • Publication number 20080269023
    • Publication date Oct 30, 2008
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Adjustable exercise device
    • Publication number 20080261777
    • Publication date Oct 23, 2008
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Adjusting exercise device
    • Publication number 20080261778
    • Publication date Oct 23, 2008
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Stationary exercise device
    • Publication number 20080261779
    • Publication date Oct 23, 2008
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Rodeo or riding device
    • Publication number 20080200267
    • Publication date Aug 21, 2008
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Rodeo or riding device
    • Publication number 20080200269
    • Publication date Aug 21, 2008
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Rodeo or riding device
    • Publication number 20080200268
    • Publication date Aug 21, 2008
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Rodeo or riding device
    • Publication number 20080200265
    • Publication date Aug 21, 2008
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Rodeo or riding device
    • Publication number 20080200266
    • Publication date Aug 21, 2008
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Rodeo or riding device
    • Publication number 20080200271
    • Publication date Aug 21, 2008
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Stepping exerciser
    • Publication number 20080194387
    • Publication date Aug 14, 2008
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Rodeo or riding device
    • Publication number 20080171606
    • Publication date Jul 17, 2008
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Stepping exerciser
    • Publication number 20080026916
    • Publication date Jan 31, 2008
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Riding device
    • Publication number 20070264903
    • Publication date Nov 15, 2007
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Ski attachment for a cambering vehicle
    • Publication number 20050212245
    • Publication date Sep 29, 2005
    • Unique Forces Company Limited
    • Juan Fernandez
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    STEPPING EXERCISER HAVING ROTATABLE MECHANISM
    • Publication number 20050113215
    • Publication date May 26, 2005
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Cambering vehicle having resilient coupling
    • Publication number 20050082778
    • Publication date Apr 21, 2005
    • Jin Chen Chuang
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Twist exerciser having pivotal foot supports
    • Publication number 20050043143
    • Publication date Feb 24, 2005
    • Jin Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS