Patents by Inventor Andrew Cain

Andrew Cain 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).

  • System and method of generating a radio frequency signal
    Patent number: 8704712
    Abstract: A system and method of generating a radio frequency signal adapted for allowing a receiving device to calculate a navigational indicator relative to a plurality of antennas. The system comprising a radio frequency generator unit for generating: a primary signal for driving at least one antenna of the plurality of antennas to provide a primary transmission; and an actively derived secondary signal to complement the primary signal for driving at least one other antenna of the plurality of antennas to provide, collectively with the primary transmission, the combined transmission, wherein the combined transmission, relative to the primary transmission only, provides a reduced observed distortion at the receiving device.
    Type: Grant
    Filed: September 11, 2009
    Date of Patent: April 22, 2014
    Assignee: Indra Australia Pty Limited
    Inventors: David Le Comte, Andrew Cain
  • SYSTEM AND METHOD OF GENERATING A RADIO FREQUENCY SIGNAL
    Publication number: 20110215968
    Abstract: A system and method of generating a radio frequency signal adapted for allowing a receiving device to calculate a navigational indicator relative to a plurality of antennas. The system comprising a radio frequency generator unit for generating: a primary signal for driving at least one antenna of the plurality of antennas to provide a primary transmission; and an actively derived secondary signal to complement the primary signal for driving at least one other antenna of the plurality of antennas to provide, collectively with the primary transmission, the combined transmission, wherein the combined transmission, relative to the primary transmission only, provides a reduced observed distortion at the receiving device.
    Type: Application
    Filed: September 11, 2009
    Publication date: September 8, 2011
    Applicant: INDRA AUSTRALIA PTY LIMITED
    Inventors: David Le Comte, Andrew Cain
  • Cosmetic product packaging
    Patent number: D618560
    Type: Grant
    Filed: November 5, 2009
    Date of Patent: June 29, 2010
    Inventors: Gail Pender, Andrew Cain
  • Cosmetic product packaging
    Patent number: D619479
    Type: Grant
    Filed: October 18, 2006
    Date of Patent: July 13, 2010
    Inventors: Gail Pender, Andrew Cain