Patents by Inventor Matthew R. Obrigkeit

Matthew R. Obrigkeit 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).

  • Method For Determining Power Semiconductor Temperature
    Publication number: 20100322284
    Abstract: A method for determining power semiconductor operating temperatures uses a database of measured temperatures. Each temperature is associated with operating conditions and determined by laboratory testing in an environment indicative of operation of the power semiconductors actual operations.
    Type: Application
    Filed: April 26, 2010
    Publication date: December 23, 2010
    Applicant: CONTINENTAL AUTOMOTIVE SYSTEMS US, INC.
    Inventors: Charles Lizhi Zhu, Ajay V. Patwardhan, Fred Flett, Matthew R. Obrigkeit