David E. Henderson

Person

  • Guilford, CT, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Electrochemical cell bipolar plate with sealing feature

    • Patent number 7,452,623
    • Issue date Nov 18, 2008
    • Proton Energy Systems, Inc.
    • David Earl Henderson
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Electrochemical cell bipolar plate

    • Patent number 7,378,177
    • Issue date May 27, 2008
    • Proton Energy Systems, Inc.
    • Greg A. Hanlon
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    Method and apparatus for electrochemical flow field member

    • Publication number 20070207368
    • Publication date Sep 6, 2007
    • Everett Bragg Anderson
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Electrochemical cell bipolar plate with sealing feature

    • Publication number 20060099480
    • Publication date May 11, 2006
    • David Earl Henderson
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    GAS BARRIER FOR ELECTROCHEMICAL CELLS

    • Publication number 20060068253
    • Publication date Mar 30, 2006
    • Proton Energy Systems, Inc.
    • David E. Henderson
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    ELECTROCHEMICAL CELL BIPOLAR PLATE

    • Publication number 20060068265
    • Publication date Mar 30, 2006
    • Proton Energy Systems, Inc.
    • Greg A. Hanlon
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...