Patents by Inventor Fabien De Barros

Fabien De Barros 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).

  • RADIO-COMMUNICATION SYSTEM RESISTANT TO RADIO DISTURBANCES
    Publication number: 20220030652
    Abstract: The invention concerns a method for radio-communication between a primary communication device (Prim) and at least one secondary communication device (Sec), the primary (Prim) and secondary (Sec) communication devices constituting the radio-communication system (S), the radio-communication method using an application carrier frequency (fpa) for the transmission of an application datum (A), the primary communication device (Prim) sending an information packet (B) and receiving a piece of information BER and PER originating from the at least one secondary communication device (Sec).
    Type: Application
    Filed: July 23, 2021
    Publication date: January 27, 2022
    Applicant: VOGO
    Inventors: Rémy VINCENT, Pascal SAGUIN, Jérôme SCANDELLA, Fabien DE BARROS
  • Surface for filtering a plurality of frequency bands
    Patent number: 9065180
    Abstract: The invention relates to a surface suitable for filtering a plurality of frequency bands, said surface including a set of separate identical basic conductive units (31) that are reproduced in a periodic arrangement on a dielectric substrate (10). The basic unit includes: a tripole consisting of three identical segments (12) that extend radially from a center (14); and two arms (32) that extend symmetrically from an intermediate point of each segment, said intermediate point being located at a common distance (Db) from the center (14) for each of the segments (12). The general directions of both arms form an angle of approximately 120° and define an arrowhead pointed toward the outside, wherein the arms (32) corresponding to two separate segments (12) do not intersect.
    Type: Grant
    Filed: April 13, 2011
    Date of Patent: June 23, 2015
    Assignees: INSTITUT POLYTECHNIQUE DE GRENOBLE, CENTRE TECHNIQUE DE L'INDUSTRIE DES PAPIERS, CARTONS ET CELLULOSES
    Inventors: Fabien De Barros, Guy Eymin-Petot-Tourtollet, Pierre Lemaitre-Auger, Tân-Phu Vuong
  • SURFACE FOR FILTERING A PLURALITY OF FREQUENCY BANDS
    Publication number: 20130127651
    Abstract: The invention relates to a surface suitable for filtering a plurality of frequency bands, said surface including a set of separate identical basic conductive units (31) that are reproduced in a periodic arrangement on a dielectric substrate (10). The basic unit includes: a tripole consisting of three identical segments (12) that extend radially from a center (14); and two arms (32) that extend symmetrically from an intermediate point of each segment, said intermediate point being located at a common distance (Db) from the center (14) for each of the segments (12). The general directions of both arms form an angle of approximately 120° and define an arrowhead pointed toward the outside, wherein the arms (32) corresponding to two separate segments (12) do not intersect.
    Type: Application
    Filed: April 13, 2011
    Publication date: May 23, 2013
    Applicant: Centre Technique de L'Industrie des Papiers, Cartons Celluloses
    Inventors: Fabien De Barros, Guy Eymin-Petot-Tourtollet, Pierre Lemaitre-Auger, Tân-Phu Vuong