Patents by Inventor Loic Marnat

Loic Marnat 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).

  • Slot type antenna with integrated amplifiers
    Patent number: 7642980
    Abstract: The present invention relates to a slot type antenna with integrated amplifiers, comprising a substrate S featuring a ground plane G, a longitudinal radiation open slot antenna, a power divider connected to a feeder line, an amplifier connected to each of the outputs of the power divider, such that the amplifiers are supplied in phase opposition, the output of the amplifiers being connected to a power combination circuit directly coupled to the excitation point of the slot type antenna.
    Type: Grant
    Filed: July 26, 2007
    Date of Patent: January 5, 2010
    Assignee: Thomson Licensing
    Inventors: Ali Louzir, Dominique Lo Hine Tong, Philippe Minard, Loic Marnat
  • Slot type antenna with integrated amplifiers
    Publication number: 20080150818
    Abstract: The present invention relates to a slot type antenna with integrated amplifiers, comprising a substrate S featuring a ground plane G, a longitudinal radiation open slot antenna, a power divider connected to a feeder line, an amplifier connected to each of the outputs of the power divider, such that the amplifiers are supplied in phase opposition, the output of the amplifiers being connected to a power combination circuit directly coupled to the excitation point of the slot type antenna.
    Type: Application
    Filed: July 26, 2007
    Publication date: June 26, 2008
    Inventors: Ali Louzir, Dominique Lo Hine Tong, Philippe Minard, Loic Marnat