William J. Twomey

Person

  • Manchester, NH, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Electrical vehicle with control system

    • Patent number 9,764,657
    • Issue date Sep 19, 2017
    • Segway Inc.
    • Matthew J. Harding
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Three-wheeled vehicle

    • Patent number D766131
    • Issue date Sep 13, 2016
    • SEGWAY, INC.
    • Matthew J. Harding
    • D12 - Transportation

Patents Applicationslast 30 patents