Michael Mannhard

Person

  • Evanston, IL, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Battery

    • Patent number D778235
    • Issue date Feb 7, 2017
    • STYRDE TECHNOLOGIES, INC.
    • Michael Geier
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Battery

    • Patent number D766820
    • Issue date Sep 20, 2016
    • STRYDE TECHNOLOGIES, INC.
    • Michael Geier
    • D13 - Equipment for production, distribution, or transformation of energy