Patents by Inventor Hugo Francois

Hugo Francois 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).

  • Cementitious material production from non-limestone material
    Patent number: 11964922
    Abstract: Methods and composition are provided for deriving cement and/or supplementary cementitious materials, such as pozzolans, from one or more non-limestone materials, such as one or more non-limestone rocks and/or minerals. The non-limestone materials, e.g., non-limestone rocks and/or minerals, are processed in a manner that a desired product, e.g., cement and/or supplementary cementitious material, is produced.
    Type: Grant
    Filed: July 25, 2022
    Date of Patent: April 23, 2024
    Assignee: BRIMSTONE ENERGY, INC.
    Inventors: Cody Finke, Michael J. Dry, Vivek Kashyap, Evody Tshijik Karumb, Nydra Harvey-Costello, James Alexis Bresson, Margaret Josephine Keller, Hugo Francois Leandri
  • Method for determining the speed air aircraft and aircraft equipped with means for implementation
    Patent number: 9043054
    Abstract: An aircraft is equipped with engines, each engine having at least one pod and one compressor/turbine hitch. The aircraft has at least one data processing unit and at least one system at the engine level. At least one engine is equipped with at least one static pressure probe for measuring the ambient air under the pod. Also, air static pressure probes are arranged at the engine levels, with one pressure probe at the output of the compressor, at least one rotation speed sensor, for example of a blower, and ambient air temperature probes at the air input or in any compression point. The processing unit is able, from measurements performed by such probes at the engine level, to supply to at least one of the systems at the engine level, determination data for the air speed of the aircraft.
    Type: Grant
    Filed: July 10, 2012
    Date of Patent: May 26, 2015
    Assignees: Airbus (S.A.S.), Airbus Operations (S.A.S.)
    Inventors: Julien Feau, Hugo Francois
  • Method For Determining The Speed Air Aircraft And Aircraft Equipped With Means For Implementation
    Publication number: 20130018533
    Abstract: An aircraft is equipped with engines, each engine having at least one pod and one compressor/turbine hitch. The aircraft has at least one data processing unit and at least one system at the engine level. At least one engine is equipped with at least one static pressure probe for measuring the ambient air under the pod. Also, air static pressure probes are arranged at the engine levels, with one pressure probe at the output of the compressor, at least one rotation speed sensor, for example of a blower, and ambient air temperature probes at the air input or in any compression point. The processing unit is able, from measurements performed by such probes at the engine level, to supply to at least one of the systems at the engine level, determination data for the air speed of the aircraft.
    Type: Application
    Filed: July 10, 2012
    Publication date: January 17, 2013
    Applicants: AIRBUS OPERATIONS (SAS), AIRBUS (S.A.S.)
    Inventors: Julien Feau, Hugo Francois