Patents by Inventor Mathilde MAKHSIYAN

Mathilde MAKHSIYAN 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).

  • Device and method for optically encoding an image
    Patent number: 10776679
    Abstract: According to a first aspect, the present description relates to a device for optically encoding an image, which device is intended to be observed in at least one first spectral band of observation. The encoding device comprises a supporting structure and a set of metal-dielectric-metal plasmonic antennae formed on said supporting structure, each plasmonic antenna being resonant at at least one wavelength comprised in said first spectral band of observation, the plasmonic antennae being arranged spatially on the supporting structure in such a way as to form at least one first spatial encoding of said image in said first spectral band of observation.
    Type: Grant
    Filed: July 5, 2016
    Date of Patent: September 15, 2020
    Assignee: Office National d'Etudes et de Recherches Aérospatiales-ONERA
    Inventors: Patrick Bouchon, Julien Jaeck, Mathilde Makhsiyan, Riad Haïdar
  • Spectral conversion element for electromagnetic radiation
    Patent number: 10612979
    Abstract: A spectral conversion element for electromagnetic radiation includes Terahertz antennas and infrared antennas which are distributed in pixel zones. The Terahertz antennas and the infrared antennas which are in one same pixel zone are thermally coupled, and those which are in different pixel zones are uncoupled. Such an element enables the capture of images which are formed with Terahertz radiation, by using an infrared image detector.
    Type: Grant
    Filed: June 6, 2018
    Date of Patent: April 7, 2020
    Assignee: OFFICE NATIONAL D'ETUDES ET DE RECHERCHES AÉROSPATIALES
    Inventors: Patrick Bouchon, Riad Haidar, Mathilde Makhsiyan
  • DEVICE AND METHOD FOR OPTICALLY ENCODING AN IMAGE
    Publication number: 20200082234
    Abstract: According to a first aspect, the present description relates to a device for optically encoding an image, which device is intended to be observed in at least one first spectral band of observation. The encoding device comprises a supporting structure and a set of metal-dielectric-metal plasmonic antennae formed on said supporting structure, each plasmonic antenna being resonant at at least one wavelength comprised in said first spectral band of observation, the plasmonic antennae being arranged spatially on the supporting structure in such a way as to form at least one first spatial encoding of said image in said first spectral band of observation.
    Type: Application
    Filed: July 5, 2016
    Publication date: March 12, 2020
    Applicants: Office National d'Etudes et de Recherches Aérospatiales, Office National d'Etudes et de Recherches Aérospatiales
    Inventors: Patrick Bouchon, Julien Jaeck, Mathilde Makhsiyan, Riad Haïdar
  • SPECTRAL CONVERSION ELEMENT FOR ELECTROMAGNETIC RADIATION
    Publication number: 20180348060
    Abstract: A spectral conversion element for electromagnetic radiation includes Terahertz antennas and infrared antennas which are distributed in pixel zones. The Terahertz antennas and the infrared antennas which are in one same pixel zone are thermally coupled, and those which are in different pixel zones are uncoupled. Such an element enables the capture of images which are formed with Terahertz radiation, by using an infrared image detector.
    Type: Application
    Filed: June 6, 2018
    Publication date: December 6, 2018
    Inventors: Patrick BOUCHON, Riad HAIDAR, Mathilde MAKHSIYAN