Patents by Inventor Robert N. Fisher

Robert N. Fisher 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).

  • Method and apparatus for interactive audience participation by audio command
    Patent number: 5993314
    Abstract: An interactive audience participation system which utilizes audio command signals, such as loudness or sound intensity, transmitted by different audience groups. These respective audio command signals are detected to determine the aggregate of the signals for each group and then the detected aggregates are converted into data. An audience sensed interactive communication medium device, such as a large stadium video screen, is correspondingly manipulated by the detected data so that the audience may play a competitive or collaborative game.
    Type: Grant
    Filed: February 10, 1997
    Date of Patent: November 30, 1999
    Assignee: Stadium Games, Ltd.
    Inventors: Roger B. Dannenberg, Andrew P. Witkin, Robert N. Fisher