Patents by Inventor Douglas Lee Sego

Douglas Lee Sego 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).

  • Enhanced imaging system
    Patent number: 9557415
    Abstract: One embodiment describes an imaging system. The system includes a first imaging system configured to provide first signals to a target area and to receive first response signals. The system also includes a second imaging system configured to provide second signals to the target area and to receive second response signals. The first and second signals can have separate frequency bands. The system further includes a processor configured to correct the first response signals based on the second response signals, and to generate an image based on the corrected first response signals.
    Type: Grant
    Filed: January 20, 2014
    Date of Patent: January 31, 2017
    Assignee: Northrop Grumman Systems Corporation
    Inventors: Mostafa A. Karam, Raj K. Shori, Douglas Lee Sego, Lyle K. Bidler, II, A. Douglas Meyer
  • ENHANCED IMAGING SYSTEM
    Publication number: 20150276927
    Abstract: One embodiment describes an imaging system. The system includes a first imaging system configured to provide first signals to a target area and to receive first response signals. The system also includes a second imaging system configured to provide second signals to the target area and to receive second response signals. The first and second signals can have separate frequency bands. The system further includes a processor configured to correct the first response signals based on the second response signals, and to generate an image based on the corrected first response signals.
    Type: Application
    Filed: January 20, 2014
    Publication date: October 1, 2015
    Applicant: NORTHROP GRUMMAN SYSTEMS CORPORATION
    Inventors: Mostafa A. Karam, Raj K. Shori, Douglas Lee Sego, Lyle K. Bidler, II, A. Douglas Meyer