Patents by Inventor Jean-Pierre Lisse

Jean-Pierre Lisse 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).

  • Bipolar plates for fuel cell and fuel cell comprising same
    Patent number: 6649297
    Abstract: The invention relates to a bipolar plate for a fuel cell comprising on at least one of its faces at least one flute able to form with the surface of an adjacent electrode at least one gas distribution channel, wherein said distribution channel has a shape or geometry such that the liquid of the biphasic flow flowing in said channel may be moved away from said electrode surface. The invention also relates to a method for preparing such a bipolar plate and to a fuel cell comprising at least one of such bipolar plates.
    Type: Grant
    Filed: June 28, 2001
    Date of Patent: November 18, 2003
    Assignees: Commissariat a l'Energie Atomique, Automobiles Peugeot, Automobiles Citrogen, Renault SA
    Inventors: Marielle Marchand, Olivier Lebaigue, Michel Amblard, Bruno Bador, Fabien Heurtaux, Jean-Pierre Lisse