Patents by Inventor Olivier Guillaudin

Olivier Guillaudin 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).

  • Fast neutron spectrometer and detector
    Patent number: 11169285
    Abstract: A device for measuring the energy of neutrons incident in a first direction is provided. The device comprises a gas between a cathode and an anode, the anode comprising a matrix array of electron detectors, the first direction being orthogonal to the anode-cathode direction.
    Type: Grant
    Filed: July 9, 2018
    Date of Patent: November 9, 2021
    Assignee: Centre National De La Recherche Scientifique
    Inventors: Daniel Santos, Olivier Guillaudin, Nadine Sauzet
  • FAST NEUTRON SPECTROMETER AND DETECTOR
    Publication number: 20200158897
    Abstract: A device for measuring the energy of neutrons incident in a first direction is provided. The device comprises a gas between a cathode and an anode, the anode comprising a matrix array of electron detectors, the first direction being orthogonal to the anode-cathode direction.
    Type: Application
    Filed: July 9, 2019
    Publication date: May 21, 2020
    Inventors: Daniel SANTOS, Olivier GUILLAUDIN, Nadine SAUZET
  • X-ray detector
    Patent number: 9405022
    Abstract: The invention relates to a matrix device for measuring characteristics of an X-ray beam. The device includes a first set of detection cells of a size different from the cells of at least one second set of detection cells. Each cell corresponds to an ionization chamber including a detection electrode. The detection electrodes of all the cells have the same effective surface for collecting charges.
    Type: Grant
    Filed: May 15, 2014
    Date of Patent: August 2, 2016
    Assignees: Centre National de la Recherche Scientifique, Universite Grenoble Alpes
    Inventors: Yannick Arnoud, Olivier Guillaudin
  • X-RAY DETECTOR
    Publication number: 20160116613
    Abstract: The invention relates to a matrix device for measuring characteristics of an X-ray beam. The device includes a first set of detection cells of a size different from the cells of at least one second set of detection cells. Each cell corresponds to an ionization chamber including a detection electrode. The detection electrodes of all the cells have the same effective surface for collecting charges.
    Type: Application
    Filed: May 15, 2014
    Publication date: April 28, 2016
    Applicants: Centre National de la Recherche Scientifique, Universite Joseph Fourier
    Inventors: Yannick Arnoud, Olivier Guillaudin