Patents by Inventor Laurnet BOURDIEU

Laurnet BOURDIEU 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).

  • Method for analyzing a sample with a non-linear microscopy technique and non-linear microscope associated
    Patent number: 10191268
    Abstract: The present invention concerns a method for generating a pattern of light, this method comprising the following steps: a) emitting an input laser pulse (P1), b) deflecting the input laser pulse (P1) by a first deflector (22) to obtain a first laser pulse, c) deflecting the first laser pulse (P3) by a second deflector (24) to obtain a second laser pulse (P4), and d) focusing the pulse (P4) by an optical element characterized in that: —the first deflector (22) shapes the first laser pulse (P3) according to a first function, —the second deflector (24) shapes the second laser pulse (P4) according to a second function, and—the first function f(x) and the second function g(y) are computed and/or optimized to obtain the desired pattern of light.
    Type: Grant
    Filed: October 15, 2015
    Date of Patent: January 29, 2019
    Assignees: INSERM (Institute National de la Sante et de la Recherche Medicale), Centre National de la Recherche Scientifique (CNRS), Ecole Normale Superieure
    Inventors: Jean-Francois Leger, Laurnet Bourdieu, Stephane Dieudonne
  • METHOD FOR ANALYZING A SAMPLE WITH A NON-LINEAR MICROSCOPY TECHNIQUE AND NON-LINEAR MICROSCOPE ASSOCIATED
    Publication number: 20170242232
    Abstract: The present invention concerns a method for generating a pattern of light, this method comprising the following steps: a) emitting an input laser pulse (P1), b) deflecting the input laser pulse (P1) by a first deflector (22) to obtain a first laser pulse, c) deflecting the first laser pulse (P3) by a second deflector (24) to obtain a second laser pulse (P4), and d) focusing the pulse (P4) by an optical element characterized in that: —the first deflector (22) shapes the first laser pulse (P3) according to a first function, —the second deflector (24) shapes the second laser pulse (P4) according to a second function, and —the first function f(x) and the second function g(y) are computed and/or optimized to obtain the desired pattern of light.
    Type: Application
    Filed: October 15, 2015
    Publication date: August 24, 2017
    Inventors: Jean-Francois LEGER, Laurnet BOURDIEU, Stephane DIEUDONNE