Patents by Inventor Stewart M. Cameron

Stewart M. Cameron 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).

  • Gated frequency-resolved optical imaging with an optical parametric amplifier
    Patent number: 5936739
    Abstract: A system for detecting objects in a turbid media utilizes an optical parametric amplifier as an amplifying gate for received light from the media. An optical gating pulse from a second parametric amplifier permits the system to respond to and amplify only ballistic photons from the object in the media.
    Type: Grant
    Filed: January 29, 1997
    Date of Patent: August 10, 1999
    Assignee: Sandia Corporation
    Inventors: Stewart M. Cameron, David E. Bliss, Mark W. Kimmel, Daniel R. Neal