Patents by Inventor William R. Reagan

William R. Reagan 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).

  • Auto theft detection system
    Patent number: 4177466
    Abstract: A system is disclosed for locating missing vehicles. Each vehicle broadcasts a locator signal when queried from a central station by an encoded call signal having a code characteristic of the vehicle. Indicators responsive to the locator signal are provided to determine the location of the missing vehicle.
    Type: Grant
    Filed: November 16, 1977
    Date of Patent: December 4, 1979
    Assignee: Lo-Jack Corporation
    Inventor: William R. Reagan