TREA

Gregor Hoogers

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Patents Grantslast 30 patents

  • Information Patent Grant

    Direct isopropanol fuel cell
    • Patent number 11,121,391
    • Issue date Sep 14, 2021
    • OP-Hygiene IP GmbH
    • Heiner Ophardt
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    Direct Isopropanol Fuel Cell
    • Publication number 20190148755
    • Publication date May 16, 2019
    • OP-Hygiene IP GmbH
    • Heiner Ophardt
    • H01 - BASIC ELECTRIC ELEMENTS