Patents by Inventor Dave Ward

Dave Ward 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).

  • Analog temperature measurement apparatus and method
    Patent number: 6567763
    Abstract: A temperature measurement device includes at least one constant current generator to provide a first current and a second current to a temperature sensor, and a signal processing element to provide an analog output signal corresponding to a temperature of the temperature sensor based on a difference between a first voltage of the temperature sensor at the first current and a second voltage of the temperature sensor at the second current.
    Type: Grant
    Filed: December 30, 1999
    Date of Patent: May 20, 2003
    Assignee: Intel Corporation
    Inventors: Jahanshir J. Javanifard, Steve Wells, Hari Giduturi, Dave Ward