Patents by Inventor Paolo Bergamini

Paolo Bergamini 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).

  • Planar microwave oscillator mounted on a dielectric cavity
    Patent number: 4511860
    Abstract: A planar oscillator (9, 109) having a dielectric cavity (25, 125) and which is operative at microwave frequencies, said oscillator consisting of a dielectric material base (10, 110) one surface of which has, superposed thereto, a continuous layer (11,111) of a conductive material which coats portions of said face; the remaining portions (10A, 10B, 110A', 110A", 110B) of the surface have, superposed thereto, strips of a conductive material (12,13,14,112,113,114) which are separate from each other and are electrically connected to an active element (19, 119), a dielectric cavity (25,125) adhering to the opposite surface of the dielectric material base (10,110), the layer of conductive material (11,111) providing a grounding plane and the strips of conductive material (12,13,14,112,113,114) providing transmission and output lines for the oscillator.
    Type: Grant
    Filed: July 7, 1982
    Date of Patent: April 16, 1985
    Assignee: CISE Centro Informazioni Studi Esperienze S.p.A.
    Inventors: Ezio M. Bastida, Paolo Bergamini