Patents by Inventor Frededric Diximus

Frededric Diximus 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).

  • Internal antenna of small volume
    Patent number: 6903690
    Abstract: An internal antenna of small volume comprising: a conductive ground plane; a first conductive surface placed in an antenna plane substantially parallel to the ground plane and partially surrounding a portion of the antenna plane, and presenting first and second ends; a second conductive surface forming a main radiating assembly disposed essentially in said portion of the antenna plane, said two conductive surfaces not being connected together by any conductive electrical connection; an antenna conductor connected to said second conductive surface; first electrical connection means for connecting a first end of the first conductive surface to a first zone of the ground plane; and second electrical connection means for connecting said first surface at least in the vicinity of the second end of the first conductive surface to a second zone of the ground plane that is distinct from the first zone; the assembly constituted by said first conductive surface, the portion of the ground plane electrically interconne
    Type: Grant
    Filed: November 17, 2003
    Date of Patent: June 7, 2005
    Assignee: Amphenol Socapex
    Inventors: Daniel Leclerc, Ayoub Annabi, Frédédric Diximus
  • INTERNAL ANTENNA OF SMALL VOLUME
    Publication number: 20050078037
    Abstract: An internal antenna of small volume comprising: a conductive ground plane; a first conductive surface placed in an antenna plane substantially parallel to the ground plane and partially surrounding a portion of the antenna plane, and presenting first and second ends; a second conductive surface forming a main radiating assembly disposed essentially in said portion of the antenna plane, said two conductive surfaces not being connected together by any conductive electrical connection; an antenna conductor connected to said second conductive surface; first electrical connection means for connecting a first end of the first conductive surface to a first zone of the ground plane; and second electrical connection means for connecting said first surface at least in the vicinity of the second end of the first conductive surface to a second zone of the ground plane that is distinct from the first zone; the assembly constituted by said first conductive surface, the portion of the ground plane electrically interconnecti
    Type: Application
    Filed: November 17, 2003
    Publication date: April 14, 2005
    Inventors: Daniel Leclerc, Ayoub Annabi, Frededric Diximus