Patents by Inventor Baptiste Guillot

Baptiste Guillot 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).

  • DEVICE, METHOD AND PROGRAM FOR RECORDING RADIOFREQUENCY ACTIVITY OF ARTIFICIAL SATELLITES
    Publication number: 20250141572
    Abstract: The present invention relates to a method and a device for recording radiofrequency activity of artificial satellites orbiting the Earth and emitting electromagnetic signals, characterized in that the device contains an antenna for receiving an acquisition signal, a reception chain, a computer able to compute the power spectral density on at least one frequency sub-band based on the signal, a control device for pointing the line of sight of the antenna at at least one sequence of prescribed orbital positions that are successive and separate from one another.
    Type: Application
    Filed: February 2, 2023
    Publication date: May 1, 2025
    Applicant: SAFRAN DATA SYSTEMS
    Inventors: Steredenn DAUMONT, Yann PICARD, Baptiste GUILLOT
  • Locating a transmitter by means of a plurality of geographically remote receiving stations using known object paths
    Patent number: 12228664
    Abstract: The invention relates to a method for locating a transmitter, which is implemented in a processing unit of a processing station of a locating system.
    Type: Grant
    Filed: December 24, 2020
    Date of Patent: February 18, 2025
    Assignee: SAFRAN DATA SYSTEMS
    Inventors: Baptiste Guillot, Yann Picard
  • LOCATING A TRANSMITTER BY MEANS OF A PLURALITY OF GEOGRAPHICALLY REMOTE RECEIVING STATIONS USING KNOWN OBJECT PATHS
    Publication number: 20230037150
    Abstract: The invention relates to a method for locating a transmitter, which is implemented in a processing unit of a processing station of a locating system.
    Type: Application
    Filed: December 24, 2020
    Publication date: February 2, 2023
    Applicant: SAFRAN DATA SYSTEMS
    Inventors: Baptiste GUILLOT, Yann PICARD
  • System for processing signals from an emitter for the purpose of dating the signals and locating the emitter, and associated receiving station
    Patent number: 10716081
    Abstract: The invention relates to a receiving station (1x) of a system for processing signals originating from an emitter, comprising: a first receiver (3) configured to acquire signals from the emitter; and a second receiver (4) configured to acquire signals from a satellite navigation system. The station is characterised in that the first receiver (3) and the second receiver (4) are synchronised by the same local clock (6) generating a local time base, the acquired signals being dated by said time base.
    Type: Grant
    Filed: April 27, 2016
    Date of Patent: July 14, 2020
    Assignee: Zodiac Data Systems
    Inventors: Baptiste Guillot, Frederic Saffre, Yann Picard
  • SYSTEM FOR PROCESSING SIGNALS FROM AN EMITTER FOR THE PURPOSE OF DATING THE SIGNALS AND LOCATING THE EMITTER, AND ASSOCIATED RECEIVING STATION
    Publication number: 20180132201
    Abstract: The invention relates to a receiving station (1x) of a system for processing signals originating from an emitter, comprising: a first receiver (3) configured to acquire signals from the emitter; and a second receiver (4) configured to acquire signals from a satellite navigation system. The station is characterised in that the first receiver (3) and the second receiver (4) are synchronised by the same local clock (6) generating a local time base, the acquired signals being dated by said time base.
    Type: Application
    Filed: April 27, 2016
    Publication date: May 10, 2018
    Applicant: Zodiac Data Systems
    Inventors: Baptiste Guillot, Frederic Saffre, Yann Picard