Patents by Inventor Paul MacPherson

Paul MacPherson 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).

  • CODED ANTENNA
    Publication number: 20080010810
    Abstract: A method of producing a whip antenna by tapering a length of aluminium tube and applying high velocity plasma to the aluminium tube. A ribbon conductor is also wound with a plurality of selected number of turns along the aluminium tube. A polymer coating is also applied to the antenna.
    Type: Application
    Filed: July 6, 2007
    Publication date: January 17, 2008
    Inventors: Frank POZZOBON, Paul MACPHERSON
  • Coded antenna
    Publication number: 20060022894
    Abstract: A free standing antenna extending longitudinally to present a base and a free end, comprising a helical conductor disposed over an insulated metallic tube.
    Type: Application
    Filed: July 28, 2004
    Publication date: February 2, 2006
    Inventors: Frank Pozzobom, Paul MacPherson