Patents by Inventor Jean-Pierre Raffegeau

Jean-Pierre Raffegeau 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).

  • Publication number: 20240056112
    Abstract: An apparatus includes: a transceiver configured to receive a satellite signal and to transmit one or more outbound signals; a memory; and a processor, communicatively coupled to the transceiver and the memory, configured to: transmit, via the transceiver, the one or more outbound signals; blank a first portion of the satellite signal spanning a first frequency set that includes at least a portion of an interference signal corresponding to transmission of the one or more outbound signals by the transceiver; and process a second portion of the satellite signal spanning a second frequency set that includes no frequencies of the interference signal; wherein the first frequency set and the second frequency set are different frequency portions of a same time portion of the satellite signal.
    Type: Application
    Filed: October 6, 2023
    Publication date: February 15, 2024
    Inventors: Jean-Pierre RAFFEGEAU, Jordan COOKMAN, Daniel CAROLIN, Liang ZHAO, Angelica WONG, Jeffrey WONG
  • Patent number: 11811437
    Abstract: A satellite signal method includes: receiving a satellite signal at an apparatus; transmitting, from the apparatus, one or more outbound signals; and inhibiting processing, by the apparatus, of at least a first portion of the satellite signal spanning a first frequency set that includes at least a portion of an interference signal corresponding to transmission of the one or more outbound signals.
    Type: Grant
    Filed: September 15, 2021
    Date of Patent: November 7, 2023
    Assignee: QUALCOMM Incorporated
    Inventors: Jean-Pierre Raffegeau, Jordan Cookman, Daniel Carolin, Liang Zhao, Angelica Wong, Jeffrey Wong
  • Publication number: 20230078666
    Abstract: A satellite signal method includes: receiving a satellite signal at an apparatus; transmitting, from the apparatus, one or more outbound signals; and inhibiting processing, by the apparatus, of at least a first portion of the satellite signal spanning a first frequency set that includes at least a portion of an interference signal corresponding to transmission of the one or more outbound signals.
    Type: Application
    Filed: September 15, 2021
    Publication date: March 16, 2023
    Inventors: Jean-Pierre RAFFEGEAU, Jordan COOKMAN, Daniel CAROLIN, Liang ZHAO, Angelica WONG, Jeffrey WONG
  • Patent number: 7826518
    Abstract: The invention relates to a method of receiving a radionavigation signal. Over a first determined time correlations of the sampled signal received are calculated with a locally generated code of period T. The signal is received and the code is shifted with respect to one another from one correlation to the next correlation. Over the determined time, the signal is shifted from one correlation to the next, the code being fixed.
    Type: Grant
    Filed: October 11, 2005
    Date of Patent: November 2, 2010
    Assignee: MNI, Inc.
    Inventor: Jean-Pierre Raffegeau
  • Publication number: 20090052505
    Abstract: The invention relates to a method of receiving a radionavigation signal. Over a first determined time correlations of the sampled signal received are calculated with a locally generated code of period T. The signal is received and the code is shifted with respect to one another from one correlation to the next correlation. Over the determined time, the signal is shifted from one correlation to the next, the code being fixed.
    Type: Application
    Filed: October 11, 2005
    Publication date: February 26, 2009
    Applicant: THALES
    Inventor: Jean-Pierre Raffegeau