Patents by Inventor Emmanuel CARRERE

Emmanuel CARRERE 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 of positioning elements, particularly optical elements, on the back side of a hybridized-type infrared detector
    Patent number: 9922933
    Abstract: A method of positioning elements or additional technological levels on the incident surface of an infrared detector of hybridized type, said detector being formed of a detection circuit comprising an array network of photosensitive sites for the wavelength ranges of interest, hybridized on a read circuit, said detection circuit resulting from the epitaxial growth of a detection material on a substrate, comprising forming within the detection circuit indexing patterns by marking of the growth substrate.
    Type: Grant
    Filed: August 27, 2015
    Date of Patent: March 20, 2018
    Assignee: Societe Francaise De Detecteurs Infrarouges-Sofradir
    Inventors: Olivier Chevrier, Emmanuel Carrere, Nicolas Pere-Laperne
  • Method of positioning elements, particularly optical elements, on the back side of a hybridized-type infrared detector
    Publication number: 20160064335
    Abstract: A method of positioning elements or additional technological levels (1) on the incident surface of an infrared detector of hybridized type, said detector being formed of a detection circuit (1, 10) comprising an array network of photosensitive sites (2) for the wavelength ranges of interest, hybridized on a read circuit (4), said detection circuit resulting from the epitaxial growth of a detection material on a substrate, comprising forming within the detection circuit (1, 10) indexing patterns (7, 14) by marking of the growth substrate.
    Type: Application
    Filed: August 27, 2015
    Publication date: March 3, 2016
    Inventors: Olivier CHEVRIER, Emmanuel CARRERE, Nicolas PERE-LAPERNE