Patents by Inventor R. T. Mitchell Ingman

R. T. Mitchell Ingman 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).

  • G.P.S. management system
    Patent number: 6356841
    Abstract: A management system using Global Positioning System receivers for tracking remote units from a central office and quickly and conveniently determining if those remote units have varied from a set of predetermined parameters of operation. The system also includes provisions that allows information to be sent from the remote units to the central office and vice versa. The system also has safety features that promote the rapid dispatch of law enforcement personnel when requests for emergency assistance have been made from the remote units.
    Type: Grant
    Filed: December 29, 1999
    Date of Patent: March 12, 2002
    Assignee: BellSouth Intellectual Property Corporation
    Inventors: Marvin R. Hamrick, R. T. Mitchell Ingman