Patents by Inventor Robert W. Terry

Robert W. Terry 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).

  • Patent number: 4157550
    Abstract: A microwave detector comprises a tapered ridged horn that terminates in a ridged waveguide formed with a slot extending through a broad wall of the waveguide and through the ridge that accommodates a stripline positioned so that a pair of diodes are connected across the gap between the ridge and the broad wall and brought out through stepped conductors dimensioned to function as low pass filters.
    Type: Grant
    Filed: March 13, 1978
    Date of Patent: June 5, 1979
    Assignee: Alpha Industries, Inc.
    Inventors: Martin J. Reid, Robert W. Terry