Patents by Inventor Robert Lee Hughes

Robert Lee Hughes 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).

  • Video real estate information service
    Patent number: 5736977
    Abstract: Apparatus and a method for providing real estate agents, persons relocating to another home or acquiring an interest in a property, and providers of home insurance, with an audio-visual presentation of a property supplied over existing cable, telephone, ISDN or other types of broadband network facilities. The audio-visual presentation is mode on a computer monitor from a database containing a visual walkthrough and a textual description of the property and surrounding areas.
    Type: Grant
    Filed: April 26, 1995
    Date of Patent: April 7, 1998
    Assignee: E-Systems, Inc.
    Inventor: Robert Lee Hughes