Patents Assigned to John H. Bryant
  • True ground speed sensor
    Patent number: 4517566
    Abstract: A Doppler radar sensor is disclosed for use as a true ground speed sensor for a ground vehicle. The sensor comprises novel features resulting in a more efficient construction and improved performance. The sensor comprises an ellipsoidal reflector and when used as a true ground speed sensor in a ground vehicle the far focus is at the surface of the ground.
    Type: Grant
    Filed: September 7, 1982
    Date of Patent: May 14, 1985
    Assignee: John H. Bryant
    Inventors: John H. Bryant, Steven M. Schultz