Patents by Inventor Jean-Michel Bourbotte

Jean-Michel Bourbotte 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).

  • Electronic amplification device, measurement apparatus and associated measurement method
    Patent number: 10845391
    Abstract: An amplification device including: a switch including an output that is suitable for being connected to a first or a second input; a first branch that is connected to the first input, which applies a first gain to generate a first amplified signal; a second branch that is connected to the second input, which applies a second gain to generate a second amplified signal; a controller for controlling the switching of the switch to apply the first or the second amplified signal to the output, depending on whether or not the value of a predetermined quantity of the first amplified signal falls within a predetermined range. The first gain and the second gain being non-zero real numbers of opposite sign.
    Type: Grant
    Filed: September 5, 2017
    Date of Patent: November 24, 2020
    Assignee: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
    Inventors: Hassen Hamrita, Jean-Michel Bourbotte, Vladimir Kondrasovs, Hamid Makil
  • ELECTRONIC AMPLIFICATION DEVICE, MEASUREMENT APPARATUS AND ASSOCIATED MEASUREMENT METHOD
    Publication number: 20190204360
    Abstract: An amplification device including: a switch including an output that is suitable for being connected to a first or a second input; a first branch that is connected to the first input, which applies a first gain to generate a first amplified signal; a second branch that is connected to the second input, which applies a second gain to generate a second amplified signal; a controller for controlling the switching of the switch to apply the first or the second amplified signal to the output, depending on whether or not the value of a predetermined quantity of the first amplified signal falls within a predetermined range. The first gain and the second gain being non-zero real numbers of opposite sign.
    Type: Application
    Filed: September 5, 2017
    Publication date: July 4, 2019
    Inventors: Hassen Hamrita, Jean-Michel Bourbotte, Vladimir Kondrasovs, Hamid Makil
  • System for transmitting an electrical signal, in particular frequency-related, and radiation measurement device equipped with such a system
    Patent number: 8610063
    Abstract: A system for transmitting an electrical signal, notably a frequency-related electrical signal, includes two conducting lines each having a central conductor surrounded by a conducting sheath, the lines being coupled and isolated from one another at each end by a transformer. The central conductor of a line is linked at the input of the system to a coil of a first transformer and at the output of the system to a coil of the second transformer. The invention is applied for example for the transmission of strongly disturbed environment measurement signals.
    Type: Grant
    Filed: June 9, 2009
    Date of Patent: December 17, 2013
    Assignee: Commissariat a l'Energie Atomique et aux Energies Alternatives
    Inventors: Jean-michel Bourbotte, Loïc Barbot, Stéphane Normand, Vladimir Kondrasovs
  • SYSTEM FOR TRANSMITTING AN ELECTRICAL SIGNAL, IN PARTICULAR FREQUENCY-RELATED, AND RADIATION MEASUREMENT DEVICE EQUIPPED WITH SUCH A SYSTEM
    Publication number: 20110147590
    Abstract: A system for transmitting an electrical signal, notably a frequency-related electrical signal, includes two conducting lines each having a central conductor surrounded by a conducting sheath, the lines being coupled and isolated from one another at each end by a transformer. The central conductor of a line is linked at the input of the system to a coil of a first transformer and at the output of the system to a coil of the second transformer. The invention is applied for example for the transmission of strongly disturbed environment measurement signals.
    Type: Application
    Filed: June 9, 2009
    Publication date: June 23, 2011
    Inventors: Jean-Michel Bourbotte, Loic Barbot, Stéphane Normand, Vladimir Kondrasovs