Patents Assigned to George A. Marchetti
  • Hydrophilic, graphite fuel cell electrode for use with an ionomer membrane and method of making a fuel cell.
    Patent number: 5885729
    Abstract: The present invention includes a gas-permeable, hydrophilic, graphite fuel cell electrode for use in conjunction with an ionomer membrane. The fuel cell electrode includes a roughened, interstitial graphite surface enclosing micropores, upon which is deposited a catalyst for contacting an ionomer membrane. The graphite electrode has a thickness of about 40 microns.
    Type: Grant
    Filed: June 18, 1997
    Date of Patent: March 23, 1999
    Assignee: George A. Marchetti
    Inventor: George A. Marchetti
  • Hydrophillic graphite fuel cell electrode for use with an ionomer membrane fuel cell
    Patent number: 5869202
    Abstract: The present invention includes a gas-permeable, hydrophilic, graphite fuel cell electrode for use in conjunction with an ionomer membrane. The fuel cell electrode includes a roughened, interstitial graphite surface enclosing micropores, upon which is deposited a catalyst for contacting an ionomer membrane. The graphite electrode has a thickness of about 40 microns.
    Type: Grant
    Filed: May 21, 1997
    Date of Patent: February 9, 1999
    Assignee: George A. Marchetti
    Inventor: George A. Marchetti