Patents by Inventor Alan R. Mace

Alan R. Mace 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).

  • Compact multi-frequency antenna array
    Patent number: 4912481
    Abstract: A radar antenna utilizes groups of high frequency patch radiating element which are configured to function at two frequencies. The groups of patch radiators are configured to have a wide bandwidth and to make efficient use of the aperture while maintaining a thin cross-section.
    Type: Grant
    Filed: January 3, 1989
    Date of Patent: March 27, 1990
    Assignee: Westinghouse Electric Corp.
    Inventors: Alan R. Mace, Gary E. Evans