Patents by Inventor Kuohao TSENG

Kuohao TSENG has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • DIRECT ALCOHOL FUEL CELL
    Publication number: 20090214911
    Abstract: A direct alcohol fuel cell comprising a membrane-electrode assembly, on which electrodes are formed on both faces of an electrolyte membrane; a fuel chamber and an air chamber formed on the electrodes; a fuel tank; a supply conduit communicating the fuel tank and the fuel chamber; and a vapor chamber provided on the supply conduit, wherein the vapor chamber is provided with an oxidation catalyst and an admission port for aspirating emission from the fuel chamber containing the unburned alcohol fuel to the oxidation catalyst.
    Type: Application
    Filed: February 25, 2009
    Publication date: August 27, 2009
    Applicant: Fujikura Ltd.
    Inventors: Masakazu OHASHI, Zhen GUO, Kuohao TSENG