Patents by Inventor Vincent LAUR

Vincent LAUR 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).

  • Frequency reconfigurable monopolar wire-plate antenna
    Patent number: 11532888
    Abstract: A monopole wire-plate antenna that is reconfigurable in a frequency range of operation, comprising: a ground plane (1); a capacitive roof (2); a probe feed (3), which is electrically insulated from the ground plane (1), and which extends between the ground plane (1) and the capacitive roof (2) so as to electrically feed the capacitive roof (2); at least one shorting wire (4), which is arranged to electrically connect the capacitive roof (2) to the ground plane (1), and which is coated in a magneto-dielectric material (5) having a complex magnetic permeability, which varies as a function of a static magnetic field applied to the magneto-dielectric material (5).
    Type: Grant
    Filed: March 10, 2021
    Date of Patent: December 20, 2022
    Assignees: Commissariat à l'Energie Atomique et aux Energies Alternatives, UNIVERSITE BREST BRETAGNE OCCIDENTALE
    Inventors: Christophe Delaveaud, Lotfi Batel, Jean-François Pintos, Jean-Luc Mattei, Alexis Chevalier, Vincent Laur
  • FREQUENCY RECONFIGURABLE MONOPOLAR WIRE-PLATE ANTENNA
    Publication number: 20210288409
    Abstract: A monopole wire-plate antenna that is reconfigurable in a frequency range of operation, comprising: a ground plane (1); a capacitive roof (2); a probe feed (3), which is electrically insulated from the ground plane (1), and which extends between the ground plane (1) and the capacitive roof (2) so as to electrically feed the capacitive roof (2); at least one shorting wire (4), which is arranged to electrically connect the capacitive roof (2) to the ground plane (1), and which is coated in a magneto-dielectric material (5) having a complex magnetic permeability, which varies as a function of a static magnetic field applied to the magneto-dielectric material (5).
    Type: Application
    Filed: March 10, 2021
    Publication date: September 16, 2021
    Applicants: Commissariat à l'Energie Atomique et aux Energies Alternatives, UNIVERSITE BREST BRETAGNE OCCIDENTALE
    Inventors: Christophe DELAVEAUD, Lotfi BATEL, Jean-François PINTOS, Jean-Luc MATTEI, Alexis CHEVALIER, Vincent LAUR