Patents by Inventor George Viaud

George Viaud 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).

  • Patent number: 7603031
    Abstract: A multi-flash photography system provides a dynamically-configurable lighting environment for a single exposure that is created and shaped through the sequentially firing of various light sources with different lighting characteristics controlled in accordance with both a programmed template specifying the flash type, position, firing order, and output intensity, as well as optical processing requirements such as filtering, polarizing, etc., and a shared photometric detector located sufficiently close to the subject being photographed to ensure that the light seen by the detector is substantially the same as the light received at the subject.
    Type: Grant
    Filed: June 27, 2005
    Date of Patent: October 13, 2009
    Assignee: Canfield Scientific, Incorporated
    Inventors: George Viaud, Ken Budris, Doug Canfield, Dennis DaSilva, Jim Dornbusch, John Robinson