Patents by Inventor Mario Zedda

Mario Zedda 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).

  • FUEL CELL ARRANGEMENT WITH FUEL CELLS DISPOSED IN A SHINGLE CONSTRUCTION AND ALSO PURPOSES OF USE
    Publication number: 20110212378
    Abstract: The present invention relates to a fuel cell arrangement which comprises at least two single fuel cells, the single fuel cells being disposed non-parallel to each other, i.e. being disposed offset or in a shingle construction relative to each other.
    Type: Application
    Filed: October 23, 2008
    Publication date: September 1, 2011
    Applicant: Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V.
    Inventors: Mario Zedda, Michael Oszcipok
  • FUEL CELL AND METHOD OF PRODUCING THE SAME
    Publication number: 20110171553
    Abstract: The invention relates to a fuel cell having a membrane electrode assembly, anode-side and cathode-side electrodes, current collector structures and distribution structures for fuel and oxidant. Furthermore, the invention relates to a method for the production of such fuel cells and also to a stack comprising a plurality of such fuel cells.
    Type: Application
    Filed: February 16, 2009
    Publication date: July 14, 2011
    Applicants: FRAUNHOFER-GESELLSCHAFT ZUR FORDERUNG DER ANGEWANDTEN FORSCHUNG E.V., FWB KUNSTSTOFFTECHNIK GMBH
    Inventors: Mario Zedda, Michael Oszcipok, Alexander Dyck, Ulf Groos
  • Device and Method for Heating a Fuel Cell or a Fuel Cell Stack
    Publication number: 20080193815
    Abstract: A fuel cell system includes a fuel cell stack which has at least one fuel cell and has at least one electrical connection per terminal, wherein the fuel cell stack is connected via the connections to an alternating voltage generating device for electrical heating of the fuel cell stack, a rectangular alternating voltage which is rounded-off at the edges being generated by the alternating voltage generating device.
    Type: Application
    Filed: March 9, 2006
    Publication date: August 14, 2008
    Applicant: Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung e.V.
    Inventors: Bruno Burger, Jan Hesselmann, Mario Zedda