Patents by Inventor Jeffery Scott Kasten

Jeffery Scott Kasten 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).

  • System for measuring noise figure of a radio frequency device
    Patent number: 6114858
    Abstract: Noise factor of a radio-frequency device under test (DUT) is determined by driving the input of the DUT with a randomly modulated sine wave and measuring the power of a resulting DUT OUTPUT signal within each of a set of equally-sized frequency bands. The noise factor is computed as a combination of the power of the modulated sine wave within each of a plurality of frequency bands and the measured power of the DUT OUTPUT signal within that same plurality of frequency bands.
    Type: Grant
    Filed: October 28, 1998
    Date of Patent: September 5, 2000
    Assignee: Credence Systems Corporation
    Inventor: Jeffery Scott Kasten