Patents Assigned to Underground Imaging, Inc.
  • Oblique scanning ground penetrating radar
    Patent number: 6094157
    Abstract: A ground penetrating radar uses an oblique or grazing angled radiation beam to provide improved coupling of radar energy into the earth reducing forward and back scatter and eliminating the need to traverse the surface of the earth directly over the investigated volume.
    Type: Grant
    Filed: March 3, 1999
    Date of Patent: July 25, 2000
    Assignee: Underground Imaging, Inc.
    Inventor: Dennis H. Cowdrick