Patents by Inventor Sergei G. Anikitchev

Sergei G. Anikitchev 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).

  • Digital projection equipment and techniques
    Patent number: 7224411
    Abstract: Apparatus and techniques for enhancing characteristics of electronic projection systems are detailed. Included among the techniques are both superimposition of sub-images and tiling of superimposed images, the combination of which can be advantageous in improving resolution of projected images. Pre-modulators and polarizing beam splitters also may be used as parts of the innovative systems.
    Type: Grant
    Filed: May 30, 2001
    Date of Patent: May 29, 2007
    Assignee: Imax Corporation
    Inventors: Michael A. Gibbon, Samuel Z. Zhou, Graham H. Moss, Dermot J. Quinn, Steven Wilding, Brian Eckersley, Sean Adkins, Sergei G. Anikitchev, Steven Read
  • Equipment and techniques for increasing the dynamic range of a projection system
    Patent number: 7050122
    Abstract: Apparatus and techniques for enhancing the dynamic range of electronic projection systems are detailed. Included among the techniques are pre-modulation, luminance compensation, and partial luminance compensation.
    Type: Grant
    Filed: July 3, 2001
    Date of Patent: May 23, 2006
    Assignee: Imax Corporation
    Inventors: Michael A. Gibbon, Samuel Z. Zhou, Sean Adkins, Sergei G. Anikitchev, Graham H. Moss, Brian Eckersley
  • Equipment and techniques for increasing the dynamic range of a projection system
    Publication number: 20040001184
    Abstract: Apparatus and techniques for enhancing the dynamic range of electronic projection systems are detailed. Included among the techniques are pre-modulation, luminance compensation, and partial luminance compensation.
    Type: Application
    Filed: December 19, 2002
    Publication date: January 1, 2004
    Inventors: Michael A Gibbons, Samuel Z Zhou, Sean Adkins, Sergei G Anikitchev, Graham H Moss, Brian Eckersley
  • Digital projection equipment and techniques
    Publication number: 20030063226
    Abstract: Apparatus and techniques for enhancing characteristics of electronic projection systems are detailed. Included among the techniques are both superimposition of sub-images and tiling of superimposed images, the combination of which can be advantageous in improving resolution of projected images. Pre-modulators and polarizing beam splitters also may be used as parts of the innovative systems.
    Type: Application
    Filed: November 28, 2001
    Publication date: April 3, 2003
    Inventors: Michael A. Gibbon, Samuel Z. Zhou, Graham H. Moss, Dermot J. Quinn, Steven Wilding, Brian Eckersley, Sean Adkins, Sergei G. Anikitchev, Steven Read