Patents by Inventor Werner Sitte

Werner Sitte 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).

  • Potentiometric CO.sub.2 sensor having an open titanate- or stannate-based reference electrode
    Patent number: 5910239
    Abstract: The invention relates to a a reference electrode for electrolytic cells, comprising a combination of (a) titanium dioxide and an alkali-metal or alkaline-earth-metal titanate or (b) tin dioxide and an alkali-metal or alkaline-earth-metal stannate as a homogeneous mixture.
    Type: Grant
    Filed: December 23, 1996
    Date of Patent: June 8, 1999
    Assignee: Max-Plank-Gesellschaft Zur
    Inventors: Joachim Maier, Werner Sitte, Michael Holzinger