Patents by Inventor Francois Hue

Francois Hue 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).

  • Reflective device
    Patent number: 11914214
    Abstract: A reflector device reflects luminous radiation of wavelength ?. The device is provided with a supporting base whereon are assembled a partially transparent mirror having a partially reflective front face and luminous radiation scattering and/or absorption structure to scatter and/or absorb luminous radiation liable to be transmitted by a rear face, opposite the front face.
    Type: Grant
    Filed: April 15, 2020
    Date of Patent: February 27, 2024
    Assignee: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
    Inventors: Laurent Mollard, Christel Dieppedale, Laurent Frey, Francois Gardien, Jean Hue
  • USE OF A CLAY FOR PRODUCING A POZZOLANIC MATERIAL
    Publication number: 20220363601
    Abstract: The use of a clay including: less than 25% of kaolinite; and at least 20% of muscovite and/or illite; the muscovite and/or illite/kaolinite weight ratio being greater than 1, for the preparation of a pozzolanic material.
    Type: Application
    Filed: August 2, 2019
    Publication date: November 17, 2022
    Applicant: VICAT
    Inventors: Olivier MARTINAGE, François HUE
  • Cement clinker manufacturing plant
    Patent number: 9321684
    Abstract: A cement clinker manufacturing plant that includes a plant for producing purified syngas, obtained from solid waste, and process for transferring ash recovered from the ash pan of the gasifier to at least one inlet of the feedstock conversion device, which the plant includes, and/or of the furnace for the purpose of incorporating said ash into the feedstock; and a process for conveying the purified syngas to the main tuyere of the furnace and/or to at least one inlet of the feedstock conversion device.
    Type: Grant
    Filed: October 27, 2011
    Date of Patent: April 26, 2016
    Assignee: VICAT
    Inventors: Francois Hue, Michel Pasquier, Martine Pasquier, Philippe Lac
  • Cement that is resistant to internal sulfate reactions and to external sulfate attacks
    Patent number: 9034099
    Abstract: The present invention relates to a novel cement which makes possible the preparation of concrete, grout or mortar which is resistant to internal sulfate reactions and to external sulfate attacks, and also the use of this cement for the preparation of concrete, grout or mortar.
    Type: Grant
    Filed: November 24, 2011
    Date of Patent: May 19, 2015
    Assignee: VICAT
    Inventors: Laetitia Bessette, Francois Hue, Martine Pasquier
  • CEMENT CLINKER MANUFACTURING PLANT
    Publication number: 20140065028
    Abstract: A cement clinker manufacturing plant that includes a plant for producing purified syngas, obtained from solid waste, and process for transferring ash recovered from the ash pan of the gasifier to at least one inlet of the feedstock conversion device, which the plant includes, and/or of the furnace for the purpose of incorporating said ash into the feedstock; and a process for conveying the purified syngas to the main tuyere of the furnace and/or to at least one inlet of the feedstock conversion device.
    Type: Application
    Filed: October 27, 2011
    Publication date: March 6, 2014
    Applicant: VICAT
    Inventors: Francois Hue, Philippe Lac