Patents by Inventor Thomas Edward Grimes

Thomas Edward Grimes 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).

  • Multiparameter stage lighting apparatus with graphical output
    Patent number: 8063906
    Abstract: A multiparameter stage lighting apparatus is provided comprising a lamp housing, which may include a plurality of sets of light emitting diodes, each set of light emitting diodes having a plurality of colors, the plurality of sets of light emitting diodes forming an additive color mixing system. The multiparameter stage lighting apparatus may further include a plurality of pie shaped light emitting circuit boards, one light emitting circuit board for each set of the plurality of sets of light emitting diodes, each set of the plurality of sets of light emitting diodes mounted to its respective light emitting circuit board. The multiparameter stage lighting apparatus may further include a plurality of light emitting diode signaling circuit boards, one for each of the plurality of pie shaped light emitting circuit boards.
    Type: Grant
    Filed: May 20, 2008
    Date of Patent: November 22, 2011
    Assignee: Barco Lighting Systems, Inc.
    Inventors: Richard S. Belliveau, Thomas Edward Grimes
  • MULTIPARAMETER STAGE LIGHTING APPARATUS WITH GRAPHICAL OUTPUT
    Publication number: 20090190346
    Abstract: A multiparameter stage lighting apparatus is provided comprising a lamp housing, which may include a plurality of sets of light emitting diodes, each set of light emitting diodes having a plurality of colors, the plurality of sets of light emitting diodes forming an additive color mixing system. The multiparameter stage lighting apparatus may further include a plurality of pie shaped light emitting circuit boards, one light emitting circuit board for each set of the plurality of sets of light emitting diodes, each set of the plurality of sets of light emitting diodes mounted to its respective light emitting circuit board. The multiparameter stage lighting apparatus may further include a plurality of light emitting diode signaling circuit boards, one for each of the plurality of pie shaped light emitting circuit boards.
    Type: Application
    Filed: May 20, 2008
    Publication date: July 30, 2009
    Inventors: Richard S. Belliveau, Thomas Edward Grimes