Patents by Inventor Frédéric Le Fol

Frédéric Le Fol 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 plate and fuel cell
    Patent number: 9595722
    Abstract: A plate for a fuel cell consisting of a stack of plates and membrane electrode assemblies is provided. The plate includes at least one striated sealing surface for bearing in a sealed manner against a membrane electrode assembly or against another fuel cell plate. The plate is a bipolar plate, a monopolar plate, or an elementary plate of such a bipolar or monopolar plate.
    Type: Grant
    Filed: July 9, 2012
    Date of Patent: March 14, 2017
    Assignee: AREVA STOCKAGE D'ENERGIE
    Inventors: Florent Beille, Christian Quintieri, Didier Vannucci, Frédéric Le Fol
  • FUEL CELL PLATE AND FUEL CELL
    Publication number: 20140147768
    Abstract: A plate for a fuel cell consisting of a stack of plates and membrane electrode assemblies is provided. The plate includes at least one striated sealing surface for bearing in a sealed manner against a membrane electrode assembly or against another fuel cell plate. The plate is a bipolar plate, a monopolar plate, or an elementary plate of such a bipolar or monopolar plate.
    Type: Application
    Filed: July 9, 2012
    Publication date: May 29, 2014
    Applicant: AREVA Stockage d'Energie
    Inventors: Florent Beille, Christian Quintieri, Didier Vannucci, Frédéric Le Fol