Patents by Inventor Robert Eldredge Currie

Robert Eldredge Currie 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).

  • System and method for identifying portions of roads
    Patent number: 8340898
    Abstract: A system and method splices into, or replaces routes identified based on road geometry with routes taken by the same user or other users to create alternate routes that may be selected by a user to display, for example, on a map or for which driving directions can be displayed. Communication of routes traveled by different devices may be received from a server or from another device. A naming convention for road segments and ordered paths of road segments is described.
    Type: Grant
    Filed: September 21, 2010
    Date of Patent: December 25, 2012
    Assignee: Dash Navigation, Inc.
    Inventors: Robert Eldredge Currie, Assimakis Tzamaloukas