Patents by Inventor Julien LEFRANCOIS

Julien LEFRANCOIS 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).

  • Composite material part having a thermally and electrically conductive portion, and a method of fabricating such a part
    Patent number: 10392548
    Abstract: A composite material part including reinforcement made of carbon fibers or yarns consolidated by an organic matrix. The part includes one or more thermally and electrically conductive portions in which the carbon fibers or yarns are free of matrix at least in part, the matrix-free carbon fiber or yarn portions being in contact with a material that is thermally and electrically conductive.
    Type: Grant
    Filed: July 21, 2014
    Date of Patent: August 27, 2019
    Assignee: SAFRAN
    Inventors: Nicolas Maisonnave, Marc-Antoine Colot, Julien LeFrancois
  • COMPOSITE MATERIAL PART HAVING A THERMALLY AND ELECTRICALLY CONDUCTIVE PORTION, AND A METHOD OF FABRICATING SUCH A PART
    Publication number: 20160168441
    Abstract: A composite material part including reinforcement made of carbon fibers or yarns consolidated by an organic matrix. The part includes one or more thermally and electrically conductive portions in which the carbon fibers or yarns are free of matrix at least in part, the matrix-free carbon fiber or yarn portions being in contact with a material that is thermally and electrically conductive.
    Type: Application
    Filed: July 21, 2014
    Publication date: June 16, 2016
    Applicant: SAFRAN
    Inventors: Nicolas MAISONNAVE, Marc-Antoine COLOT, Julien LEFRANCOIS