Patents by Inventor Marcel Sauvan

Marcel Sauvan 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).

  • Thin broadband microstrip antenna
    Patent number: 5565875
    Abstract: An elementary antenna embodies a constant thickness dielectric substrate having on one side a conductive metal layer forming a ground plane and on its other side a radiating patch electrically connected to a feed line. The patch is formed by a conductive loop of constant width l surrounding an inner parasitic patch which is not fed and is separated from the inner parasitic patch by a closed continuous slot of constant width e adapted to bring about coupling between the loop and the inner parasitic patch.
    Type: Grant
    Filed: May 5, 1995
    Date of Patent: October 15, 1996
    Assignee: Societe Nationale Industrielle et Aerospatiale
    Inventors: Bernard Buralli, Lucien Jouve, Marcel Sauvan