James M. Hill

Person

  • Arlington Heights, IL, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Golf swing training device

    • Patent number 10,413,798
    • Issue date Sep 17, 2019
    • James Hill
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Golf swing training device

    • Patent number 9,999,822
    • Issue date Jun 19, 2018
    • James M. Hill
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf swing training device

    • Patent number 9,623,310
    • Issue date Apr 18, 2017
    • James M. Hill
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Golf Swing Training Device

    • Publication number 20180280777
    • Publication date Oct 4, 2018
    • James Hill
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    GOLF SWING TRAINING DEVICE

    • Publication number 20170209762
    • Publication date Jul 27, 2017
    • James M. Hill
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Golf Swing Training Device

    • Publication number 20170007899
    • Publication date Jan 12, 2017
    • James M. Hill
    • A63 - SPORTS GAMES AMUSEMENTS