Patents by Inventor FRIEDRICH B. PRINCE

FRIEDRICH B. PRINCE 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).

  • High temperature fuel cell system
    Patent number: 8790839
    Abstract: A fuel cell system for use with an endothermic fuel generator including a fuel cell stack having a primary fuel cell stack having a first thermal mass and a secondary fuel cell stack having a second thermal mass smaller than the first, the fuel cell system further including a first thermal coupling mechanism configured to thermally couple waste heat from the secondary fuel cell stack to the primary fuel cell stack, and a second thermal coupling mechanism configured to thermally couple waste heat from the fuel cell stack to the endothermic fuel generator.
    Type: Grant
    Filed: August 2, 2012
    Date of Patent: July 29, 2014
    Assignee: Ardica Technologies, Inc.
    Inventors: Daniel Braithwaite, Tibor Fabian, Friedrich B. Prince
  • HIGH TEMPERATURE FUEL CELL SYSTEM
    Publication number: 20130196243
    Abstract: A fuel cell system for use with an endothermic fuel generator including a fuel cell stack having a primary fuel cell stack having a first thermal mass and a secondary fuel cell stack having a second thermal mass smaller than the first, the fuel cell system further including a first thermal coupling mechanism configured to thermally couple waste heat from the secondary fuel cell stack to the primary fuel cell stack, and a second thermal coupling mechanism configured to thermally couple waste heat from the fuel cell stack to the endothermic fuel generator.
    Type: Application
    Filed: August 2, 2012
    Publication date: August 1, 2013
    Inventors: DANIEL BRAITHWAITE, TIBOR FABIAN, FRIEDRICH B. PRINCE