Patents by Inventor Alain Eberland

Alain Eberland 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).

  • Balanced feed bushing device for antennas
    Patent number: 9059489
    Abstract: An HF feed bushing device is provided that is designed to connect an HF transmitter/receiver to an antenna via an external medium by means of a balanced two-wire line. The balanced two-wire line is at least partially encapsulated in a central part of a closed conduit including a wall isolating the balanced two-wire line from the external medium. Applications: Feeding of antennas via balanced two-wire lines.
    Type: Grant
    Filed: December 16, 2010
    Date of Patent: June 16, 2015
    Assignee: THALES
    Inventors: Frédéric Lamour, Alain Eberland, Alain Denechaud
  • Balanced Feed Bushing Device for Antennas
    Publication number: 20130147571
    Abstract: An HF feed bushing device is provided that is designed to connect an HF transmitter/receiver to an antenna via an external medium by means of a balanced two-wire line. The balanced two-wire line is at least partially encapsulated in a central part of a closed conduit including a wall isolating the balanced two-wire line from the external medium. Applications: Feeding of antennas via balanced two-wire lines.
    Type: Application
    Filed: December 16, 2010
    Publication date: June 13, 2013
    Applicant: Thales
    Inventors: Frédéric Lamour, Alain Eberland, Alain Denechaud
  • Process and device for information transmission between radioelectric transceivers of the same network operating in frequency hopping
    Patent number: 5214788
    Abstract: The process consists in:using at least one transceiver station to search for a set of usable frequencies,transmitting the set of usable frequencies to the other transceivers in the networkand performing the communication transfers in frequency hopping in the set of usable frequencies communicated to all the transceivers in the network.
    Type: Grant
    Filed: May 4, 1990
    Date of Patent: May 25, 1993
    Assignee: Thomson - CSF
    Inventors: Jean-Paul Delaperriere, Alain Eberland, Yves Singlas