Patents by Inventor Luke Stephen Powell

Luke Stephen Powell 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).

  • Detection of deception signal used to deceive geolocation receiver of a satellite navigation system
    Patent number: 7623068
    Abstract: A method for detecting the presence of a deception signal associated with a satellite navigation system. The deception signal has certain “observables”, which can be used by a GPS receiver to detect the presence of the deception signal.
    Type: Grant
    Filed: May 16, 2007
    Date of Patent: November 24, 2009
    Assignee: Southwest Research Institute
    Inventors: Luke Stephen Powell, Thomas Howard Jaeckle
  • Detection Of Deception Signal Used To Deceive Geolocation Receiver Of A Satellite Navigation System
    Publication number: 20080169978
    Abstract: A method for detecting the presence of a deception signal associated with a satellite navigation system. The deception signal has certain “observables”, which can be used by a GPS receiver to detect the presence of the deception signal.
    Type: Application
    Filed: May 16, 2007
    Publication date: July 17, 2008
    Inventors: Luke Stephen Powell, Thomas Howard Jaeckle