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Douglas G. Robins

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  • Hermosa Beach, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Folding human mobility device
    • Patent number 11,826,290
    • Issue date Nov 28, 2023
    • Douglas G. Robins
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Support leg for human mobility device
    • Patent number 11,484,448
    • Issue date Nov 1, 2022
    • Douglas G. Robins
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Tooth clutch transmission for wheelchairs
    • Patent number 10,966,888
    • Issue date Apr 6, 2021
    • Douglas G. Robins
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Wheelchair
    • Patent number 10,722,409
    • Issue date Jul 28, 2020
    • Douglas G. Robins
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Wheelchair
    • Patent number 10,376,431
    • Issue date Aug 13, 2019
    • Douglas G. Robins
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Wheelchair
    • Patent number 9,770,376
    • Issue date Sep 26, 2017
    • Douglas G. Robins
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Wheelchair
    • Patent number 9,486,372
    • Issue date Nov 8, 2016
    • Douglas G. Robins
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    Brake Actuator For Human Mobility Device
    • Publication number 20230135508
    • Publication date May 4, 2023
    • Douglas G. Robins
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Folding Human Mobility Device
    • Publication number 20230034679
    • Publication date Feb 2, 2023
    • Douglas G. Robins
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Support Leg For Human Mobility Device
    • Publication number 20200315877
    • Publication date Oct 8, 2020
    • Douglas G. Robins
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    WHEELCHAIR
    • Publication number 20190374413
    • Publication date Dec 12, 2019
    • Douglas G. Robins
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Tooth Clutch Transmission For Wheelchairs
    • Publication number 20180318156
    • Publication date Nov 8, 2018
    • Douglas G. Robins
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WHEELCHAIR
    • Publication number 20180021192
    • Publication date Jan 25, 2018
    • Douglas G. Robins
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    WHEELCHAIR
    • Publication number 20170065470
    • Publication date Mar 9, 2017
    • Douglas G. Robins
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Wheelchair
    • Publication number 20150190292
    • Publication date Jul 9, 2015
    • Douglas G. Robins
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE