Patents by Inventor Aude BOURDEAU

Aude BOURDEAU 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).

  • Spectroscopic device and method for sample characterization
    Patent number: 10444142
    Abstract: The invention relates to a characterization device (50) for characterizing a sample (S) comprising: a memory (MEM) storing a measured spectrum (As+p) of said sample, performed through a translucent material, and a measured spectrum of the translucent material (Ap), a processing unit (PU) configured to: determine a spectral energy (Es+p) of the measured spectrum (As+p) of the sample through the translucent material (As+p), estimate a coefficient ({circumflex over (?)}) from said spectral energy (Es+p) and, determine a corrected spectrum (Âs) of the sample from the measured spectrum (As+p) of the sample through the translucent material and from a corrected spectrum of the translucent material (Âp), said corrected spectrum of the translucent material (Âp) being determined from the measured spectrum of the translucent material (Ap) and from the estimated coefficient ({circumflex over (?)}).
    Type: Grant
    Filed: April 6, 2018
    Date of Patent: October 15, 2019
    Assignee: GREENTROPISM
    Inventors: Antoine Laborde, Aude Bourdeau, Anthony Boulanger
  • Spectroscopic device and method for sample characterization
    Publication number: 20180299373
    Abstract: The invention relates to a characterization device (50) for characterizing a sample (S) comprising: a memory (MEM) storing a measured spectrum (As+p) of said sample, performed through a translucent material, and a measured spectrum of the translucent material (Ap), a processing unit (PU) configured to: determine a spectral energy (Es+p) of the measured spectrum (As+p) of the sample through the translucent material (As+p), estimate a coefficient ({circumflex over (?)}) from said spectral energy (Es+p) and, determine a corrected spectrum (Âs) of the sample from the measured spectrum (As+p) of the sample through the translucent material and from a corrected spectrum of the translucent material (Âp), said corrected spectrum of the translucent material (Âp) being determined from the measured spectrum of the translucent material (Ap) and from the estimated coefficient ({circumflex over (?)}).
    Type: Application
    Filed: April 6, 2018
    Publication date: October 18, 2018
    Applicant: GREENTROPISM
    Inventors: Antoine LABORDE, Aude BOURDEAU, Anthony BOULANGER