Patents by Inventor Bruce C. Walker

Bruce C. Walker 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).

  • Synthetic aperture design for increased SAR image rate
    Patent number: 7498968
    Abstract: High resolution SAR images of a target scene at near video rates can be produced by using overlapped, but nevertheless, full-size synthetic apertures. The SAR images, which respectively correspond to the apertures, can be analyzed in sequence to permit detection of movement in the target scene.
    Type: Grant
    Filed: February 13, 2007
    Date of Patent: March 3, 2009
    Assignee: Sandia Corporation
    Inventors: Timothy P. Bielek, Douglas G. Thompson, Bruce C. Walker