Patents by Inventor Gulnar Siddiqi

Gulnar Siddiqi 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 system for three dimensional tomosynthesis imaging
    Patent number: 7244063
    Abstract: An imaging system for scanning a volume of interest in an object, the system includes a radiation source configured to traverse in a plurality of focal spot positions yielding a plurality of focal spot trajectories. Each focal spot trajectory defines a two dimensional focal spot projection in an image acquisition plane. Each of the focal spot positions comprise at least two positions at unequal distances from the image acquisition plane.
    Type: Grant
    Filed: December 18, 2003
    Date of Patent: July 17, 2007
    Assignee: General Electric Company
    Inventors: Jeffrey Wayne Eberhard, Bernhard Erich Hermann Claus, Abdulrahman Abdallah Al-Khalidy, Abdalmajeid Musa Alyassin, John Kaufhold, Gulnar Siddiqi
  • Method and system for three dimensional tomosynthesis imaging
    Publication number: 20050133706
    Abstract: An imaging system for scanning a volume of interest in an object, the system includes a radiation source configured to traverse in a plurality of focal spot positions yielding a plurality of focal spot trajectories. Each focal spot trajectory defines a two dimensional focal spot projection in an image acquisition plane. Each of the focal spot positions comprise at least two positions at unequal distances from the image acquisition plane.
    Type: Application
    Filed: December 18, 2003
    Publication date: June 23, 2005
    Inventors: Jeffrey Eberhard, Bernhard Claus, Abdulrahman Al-Khalidy, Abdalmajeid Alyassin, John Kaufhold, Gulnar Siddiqi