Patents by Inventor Paul S. Marshall

Paul S. Marshall 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).

  • Virtual reality generator for use with financial information
    Patent number: 5675746
    Abstract: A virtual reality generator having an input module that receives as input financial information is disclosed. The virtual reality generator outputs to a display device a virtual reality world generated from the financial information. The financial information can be pre-processed by a financial analytic system prior to input to the virtual reality generator. The financial information can be received from a data file. The virtual reality generator can dynamically display and continuously update the virtual reality world. Further, movement through the virtual reality world can be simulated.
    Type: Grant
    Filed: September 30, 1992
    Date of Patent: October 7, 1997
    Inventor: Paul S. Marshall