Patents by Inventor Nathalie LECERF

Nathalie LECERF 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).

  • Patch antenna for equipping a spacecraft
    Patent number: 11489248
    Abstract: A patch antenna intended to equip a spacecraft, the antenna comprising a dielectric substrate, a radiating antenna element present on the dielectric substrate, the radiating antenna element having a center of symmetry and an area devoid of material, the center of symmetry being present in the area devoid of material, and a protective layer covering the radiating antenna element.
    Type: Grant
    Filed: January 17, 2019
    Date of Patent: November 1, 2022
    Assignee: ARIANEGROUP SAS
    Inventors: Nathalie Lecerf, Serge Villers
  • PATCH ANTENNA FOR EQUIPPING A SPACECRAFT
    Publication number: 20200358171
    Abstract: A patch antenna intended to equip a spacecraft, the antenna comprising a dielectric substrate, a radiating antenna element present on the dielectric substrate, the radiating antenna element having a center of symmetry and an area devoid of material, the center of symmetry being present in the area devoid of material, and a protective layer covering the radiating antenna element.
    Type: Application
    Filed: January 17, 2019
    Publication date: November 12, 2020
    Applicant: ARIANEGROUP SAS
    Inventors: Nathalie LECERF, Serge VILLERS