Patents by Inventor Robert D. Khan

Robert D. Khan 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).

  • Target tracking using direct target registration
    Patent number: 8090175
    Abstract: Systems, methods and apparatus to detect a treatment target having motion in up to three translational directions using direct registration of the target and track the target to synchronize a treatment beam with the motion of the target.
    Type: Grant
    Filed: January 20, 2011
    Date of Patent: January 3, 2012
    Assignee: Accuray Incorporated
    Inventors: Dongshan Fu, Robert D. Khan, Hongwu Wang, Bai Wang, Zhiping Mu, Matthew A. Core, Gopinath Kuduvalli, Calvin R. Maurer, Jr.
  • TARGET TRACKING USING DIRECT TARGET REGISTRATION
    Publication number: 20110116703
    Abstract: Systems, methods and apparatus to detect a treatment target having motion in up to three translational directions using direct registration of the target and track the target to synchronize a treatment beam with the motion of the target.
    Type: Application
    Filed: January 20, 2011
    Publication date: May 19, 2011
    Applicant: Accuray Incorporated
    Inventors: Dongshan Fu, Robert D. Khan, Hongwu Wang, Bai Wang, Zhiping Mu, Matthew A. Core, Gopinath Kuduvalli, Calvin R. Maurer, JR.
  • Target tracking using direct target registration
    Patent number: 7894649
    Abstract: Systems, methods and apparatus for directly tracking radiation targets during image-guided radiation treatment using 2D contouring and adaptive windowing.
    Type: Grant
    Filed: November 2, 2006
    Date of Patent: February 22, 2011
    Assignee: Accuray Incorporated
    Inventors: Dongshan Fu, Robert D. Khan, Hongwu Wang, Bai Wang, Zhiping Mu, Matthew A. Core, Gopinath Kuduvalli, Calvin R. Maurer, Jr.
  • Target tracking using direct target registration
    Publication number: 20080130825
    Abstract: Systems, methods and apparatus for directly tracking radiation targets during image-guided radiation treatment using 2D contouring and adaptive windowing
    Type: Application
    Filed: November 2, 2006
    Publication date: June 5, 2008
    Inventors: Dongshan Fu, Robert D. Khan, Hongwu Wang, Bai Wang, Zhiping Mu, Matthew A. Core, Gopinath Kuduvalli, Calvin R. Maurer