Patents by Inventor Stephane POUYEZ

Stephane POUYEZ 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).

  • Array of two twin-reflector antennas mounted on a common support and a satellite comprising this array
    Patent number: 9590316
    Abstract: The two twin-reflector antennas comprise a common support on which they are mounted, with each twin-reflector antenna comprising a main reflector, a secondary reflector and at least one radiating source placed in front of the corresponding secondary reflector, and optical paths of beams produced by the two twin-reflector antennas crisscrossing one another.
    Type: Grant
    Filed: April 23, 2015
    Date of Patent: March 7, 2017
    Assignee: THALES
    Inventors: Erwan Cartaillac, Stephane Pouyez, Daniel Medici, Stephane Boffelli, Alain Gerard
  • ARRAY OF TWO TWIN-REFLECTOR ANTENNAS MOUNTED ON A COMMON SUPPORT AND A SATELLITE COMPRISING THIS ARRAY
    Publication number: 20150311597
    Abstract: The two twin-reflector antennas comprise a common support on which they are mounted, with each twin-reflector antenna comprising a main reflector, a secondary reflector and at least one radiating source placed in front of the corresponding secondary reflector, and the two twin-reflector antennas criss-crossing one another on the common support.
    Type: Application
    Filed: April 23, 2015
    Publication date: October 29, 2015
    Inventors: Erwan CARTAILLAC, Stephane POUYEZ, Daniel MEDICI, Stephane BOFFELLI, Alain GERARD
  • RADIO FREQUENCY FEED BLOCK FOR MULTI-BEAM ARCHITECTURE
    Publication number: 20140071010
    Abstract: In the field of satellite communications and more particularly to a multi-beam antenna system for the coverage of a given geographical region broken down into several spots on the ground, a radio frequency feed block comprises several radio frequency chains intended to transmit or to receive an electromagnetic wave in the direction of a reflector and waveguides connected to outputs of the chains, characterized in that it comprises a plate inside which the waveguides are made, and to which the radio frequency chains are fastened. A satellite comprising a feed block is also provided.
    Type: Application
    Filed: September 6, 2013
    Publication date: March 13, 2014
    Applicant: THALES
    Inventors: Stephane POUYEZ, Michael POTIER, Jean-Luc BOUGUEREAU, Pierre BOSSHARD, Alain GERARD