Patents by Inventor Fred Bolf

Fred Bolf 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).

  • Gas sensors and methods of manufacture
    Publication number: 20070114130
    Abstract: Disclosed herein is a gas sensor that comprises a sensor cell, a sensing side support layer, and a reference side support layer. The sensor cell comprises an electrolyte layer, a sensing electrode and a reference electrode, wherein the sensing electrode is disposed on a sensing side of the electrolyte layer, and the reference electrode is disposed on a reference side of the electrolyte layer. The reference side has a reference thickness of about 40% to about 160% of a sensing thickness of the sensing side. Methods for manufacturing gas sensors are also disclosed.
    Type: Application
    Filed: November 18, 2005
    Publication date: May 24, 2007
    Inventors: Earl Lankheet, Paul Ruterbusch, David Quinn, Fred Bolf