Patents by Inventor Laurent Maury

Laurent Maury 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).

  • Apparatus perfected arrangement of spiral antennas
    Patent number: 6166708
    Abstract: The antenna device comprises, on a substrate, a plurality of radiating elements and a pair of terminals for the supply of high-frequency electrical signals for each one of these elements. Each one of these radiating elements comprises a zone of spiral configuration (SPi), and possesses an extension (PB1i, PB2i) of the strands of its spiral having geometric characteristics different from those of said spiral, to form, for example, a peripheral ring (CP) surrounding the latter.
    Type: Grant
    Filed: September 3, 1992
    Date of Patent: December 26, 2000
    Assignee: Dassault Electronique
    Inventor: Laurent Maury