Patents by Inventor Jonas OSORIO

Jonas OSORIO 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).

  • Architecture for electromagnetic waveguide
    Patent number: 12638634
    Abstract: An electromagnetic waveguide, such as an optical fibre, including a hollow central core surrounded by a microstructured sheath formed by an assembly of elementary cells, the microstructured sheath also including at least two elementary cells, at least one intermediate element connecting the elementary cells, the intermediate element having a cross-section with an area less than or equal to 50% of the cross-sectional area of each of the cells that it connects, the intermediate element having a refractive index less than or equal to the refractive index of each of the elementary cells that it connects.
    Type: Grant
    Filed: October 28, 2020
    Date of Patent: May 26, 2026
    Assignees: UNIVERSITE DE LIMOGES, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
    Inventors: Fetah Benabid, Frédéric Gerome, Foued Amrani, Jonas Osorio, Frédéric Delahaye
  • ARCHITECTURE FOR ELECTROMAGNETIC WAVEGUIDE
    Publication number: 20240118488
    Abstract: An electromagnetic waveguide, such as an optical fibre, including a hollow central core surrounded by a microstructured sheath formed by an assembly of elementary cells, the microstructured sheath also including at least two elementary cells, at least one intermediate element connecting the elementary cells, the intermediate element having a cross-section with an area less than or equal to 50% of the cross-sectional area of each of the cells that it connects, the intermediate element having a refractive index less than or equal to the refractive index of each of the elementary cells that it connects.
    Type: Application
    Filed: October 28, 2020
    Publication date: April 11, 2024
    Inventors: Fetah BENABID, Frédéric GEROME, Foued AMRANI, Jonas OSORIO, Frédéric DELAHAYE