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Christopher J. Hahn

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  • Longmont, CO, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Magnet rangefinder
    • Patent number 11,079,254
    • Issue date Aug 3, 2021
    • Christopher James Hahn
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Visual biofeedback apparatus
    • Patent number 11,035,979
    • Issue date Jun 15, 2021
    • Christopher James Hahn
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Adjustable sensitivity magnet sensor
    • Patent number 10,514,476
    • Issue date Dec 24, 2019
    • Christopher James Hahn
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Exercise table
    • Patent number 9,675,833
    • Issue date Jun 13, 2017
    • Mad Dogg Athletics, Inc.
    • Howard J. Solow
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    AC active load
    • Patent number 9,192,424
    • Issue date Nov 24, 2015
    • Covidien LP
    • Robert J. Behnke
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Exercise table
    • Patent number 9,108,079
    • Issue date Aug 18, 2015
    • Mad Dogg Athletics, Inc.
    • Howard J. Solow
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Ladder barrel with cam lock
    • Patent number 8,052,586
    • Issue date Nov 8, 2011
    • Hart Wood, Inc.
    • Christopher J. Hahn
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Magnet Rangefinder
    • Publication number 20200124445
    • Publication date Apr 23, 2020
    • Christopher James Hahn
    • G01 - MEASURING TESTING
  • Information Patent Application

    Visual Biofeedback Apparatus
    • Publication number 20200033499
    • Publication date Jan 30, 2020
    • Christopher James Hahn
    • G01 - MEASURING TESTING
  • Information Patent Application

    Adjustable Sensitivity Magnet Sensor
    • Publication number 20190154864
    • Publication date May 23, 2019
    • Christopher James Hahn
    • G01 - MEASURING TESTING
  • Information Patent Application

    Exercise Table
    • Publication number 20170368398
    • Publication date Dec 28, 2017
    • Mad Dogg Athletics, Inc.
    • Howard J. Solow
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Exercise Table
    • Publication number 20160206911
    • Publication date Jul 21, 2016
    • Mad Dogg Athletics, Inc.
    • Howard J. Solow
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    AC Active Load
    • Publication number 20130325380
    • Publication date Dec 5, 2013
    • TYCO HEALTHCARE GROUP LP
    • Robert J. Behnke
    • G01 - MEASURING TESTING
  • Information Patent Application

    Ladder Barrel with Cam Lock
    • Publication number 20100179038
    • Publication date Jul 15, 2010
    • HART WOOD, INC. DBA ROOT MANUFACTURING
    • Christopher J. Hahn
    • A63 - SPORTS GAMES AMUSEMENTS