Patents by Inventor Steven W. Eymann

Steven W. Eymann 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).

  • Linear Bessel ranging radar
    Patent number: 4282524
    Abstract: A narrow band CW FM fixed height altimeter system utilizing linear Bessel function signal processing wherein a J.sub.0 and a J.sub.1 Bessel function signal component are compared in a biased comparator to yield an output signal at a predetermined, relatively low altitude. The system provides a very small, accurate, low cost solution to the problem of identifying a very low and predetermined altitude.
    Type: Grant
    Filed: December 20, 1978
    Date of Patent: August 4, 1981
    Assignee: Motorola Inc.
    Inventors: Steven W. Eymann, Mark A. Fried, Thomas L. Harris