Patents by Inventor Claudio Prieta

Claudio Prieta 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 sensor
    Publication number: 20070266735
    Abstract: A gas sensor is for determining at least one physical quantity of a gas, e.g., an exhaust gas of an internal combustion engine, the gas sensor having a sensor element that is fixed in a housing of the gas sensor by a seal assembly. The seal assembly includes a sealing element, which has a ceramic and/or a metallic material. After the heat treatment, the sealing element has a maximum decrease in volume of 5 percent, or an increase in volume, based on the volume of the sealing element prior to the heat treatment.
    Type: Application
    Filed: July 26, 2007
    Publication date: November 22, 2007
    Inventors: Helmut Weyl, Claudio Prieta, Andreas Hachtel, Thomas Schulte, Thomas Egner, Juergen Wilde, Markus Siebert, Michael Kupzig, Uwe Glanz, Rainer Mueller, Leonore Schwegler, Petra Kuschel, Andreas Pesch