Patents by Inventor Baerbel Friedrich

Baerbel Friedrich 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).

  • Biochemical Fuel Cell
    Publication number: 20070248845
    Abstract: A fuel cell and a method of operating the fuel cell, which fuel cell comprises an anode having a catalyst adsorbed thereon, said catalyst comprising an oxygen tolerant hydrogenase enzyme, in particular a hydrogenase from Ralstonia eutropha. The hydrogenase enzyme is typically also tolerant to carbon monoxide.
    Type: Application
    Filed: September 13, 2005
    Publication date: October 25, 2007
    Inventors: Fraser Armstrong, Kylie Vincent, Baerbel Friedrich, Oliver Lenz