Patents by Inventor Barnet Krinsky

Barnet Krinsky 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).

  • Direction finding interferometer
    Patent number: 4638320
    Abstract: A two-dimensional, long baseline (D) direction finding interferometer (12) is provided for obtaining unambiguous spatial position of an object. The interferometer comprises four antenna receiving means, (A1, A2, A3, A4) which are arranged in a two-dimensional, planar fashion. Three of the antenna means (A1, A2, A3) are positioned on two orthogonal axes (D, D.sub.2). The remaining antenna (A4) means is positioned on a third axis (D.sup.1) which is arranged asymmetrically and nonorthogonally to the orthogonal axes, whereby the unambiguous spatial position of the object is determined.
    Type: Grant
    Filed: November 5, 1982
    Date of Patent: January 20, 1987
    Assignee: Hughes Aircraft Company
    Inventors: Dennis J. Eggert, Charles E. Hendrix, Barnet Krinsky