Patents by Inventor Russell R. Barton

Russell R. Barton 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).

  • Vehicle tracking system
    Patent number: 4630109
    Abstract: A vehicle tracking system for determining the lateral position of a moving vehicle relative to an optically distinct line extending along the roadway on which the vehicle travels. A camera periodically scans the roadway including the optically distinct line thereon. Signals representing successive scans are stored then correlated to determine the lateral movement of the vehicle between scans.
    Type: Grant
    Filed: February 28, 1985
    Date of Patent: December 16, 1986
    Assignee: Standard Telephones & Cables Public Limited Company
    Inventor: Russell R. Barton