Patents by Inventor Jeffrey J. Goos

Jeffrey J. Goos 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).

  • Temperature compensated power control circuit
    Patent number: 5956627
    Abstract: A temperature compensation technique employing a directional coupler providing signals from a forward sample port to a detector circuit for providing a DC output representative of transmitted power. A temperature compensation circuit including a current source is coupled to a reverse sample port of the directional coupler for providing a compensating DC bias current via said coupler, to the detector circuit. The detector circuit and the temperature compensation circuit each include matched diodes and corresponding circuits for tracking temperature and offsetting the effects of temperature on the DC output of the detector circuit.
    Type: Grant
    Filed: July 8, 1997
    Date of Patent: September 21, 1999
    Assignee: Uniden San Diego Research & Development Center, Inc.
    Inventor: Jeffrey J. Goos
  • Temperature compensated power control circuit
    Patent number: RE40031
    Abstract: A temperature compensation technique employing a directional coupler providing signals from a forward sample port to a detector circuit for providing a DC output representative of transmitted power. A temperature compensation circuit including a current source is coupled to a reverse sample port of the directional coupler for providing a compensating DC bias current via said coupler, to the detector circuit. The detector circuit and the temperature compensation circuit each include matched diodes and corresponding circuits for tracking temperature and offsetting the effects of temperature on the DC output of the detector circuit.
    Type: Grant
    Filed: September 20, 2001
    Date of Patent: January 22, 2008
    Assignee: Uniden America Corporation
    Inventor: Jeffrey J. Goos