Patents by Inventor Oliver Hugh Hubbard

Oliver Hugh Hubbard 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).

  • Dual beam radar system
    Patent number: 7675458
    Abstract: Various embodiments are described herein relating to a radar system and associated methods for detecting targets in the presence of certain types of clutter. The radar system generally comprises hardware operatively configured to obtain first and second sets of radar return signals concurrently, first circuitry operatively configured to detect targets in the first and second sets of radar return signals, and second circuitry operatively configured to identify detected targets due to clutter.
    Type: Grant
    Filed: June 8, 2007
    Date of Patent: March 9, 2010
    Assignee: Raytheon Canada Limited
    Inventors: Oliver Hugh Hubbard, Jian Wang
  • DUAL BEAM RADAR SYSTEM
    Publication number: 20080111731
    Abstract: Various embodiments are described herein relating to a radar system and associated methods for detecting targets in the presence of certain types of clutter. The radar system generally comprises hardware operatively configured to obtain first and second sets of radar return signals concurrently, first circuitry operatively configured to detect targets in the first and second sets of radar return signals, and second circuitry operatively configured to identify detected targets due to clutter.
    Type: Application
    Filed: June 8, 2007
    Publication date: May 15, 2008
    Inventors: Oliver Hugh Hubbard, Jian Wang