Patents by Inventor Manohar Gopalaswamy Kollegal

Manohar Gopalaswamy Kollegal 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).

  • Stationary computed tomography system with compact x ray source assembly
    Patent number: 7068749
    Abstract: A stationary CT system comprising at least one annular x ray source assembly comprising a plurality of respective x ray sources spaced along the annular x ray source assembly. Each of the x ray sources comprises a respective stationary x ray target, an electron beam focusing chamber; an x ray channel; an electron beam source disposed in a spaced apart relationship with respect to the respective stationary x ray target; a vacuum chamber disposed in between the electron beam focusing chamber and an insulating chamber where the insulating chamber houses the electron beam source; a radiation window at a pre-defined angular displacement from the respective stationary x ray target and the x ray channel; and a target substrate attached to the respective stationary x ray target.
    Type: Grant
    Filed: May 19, 2003
    Date of Patent: June 27, 2006
    Assignee: General Electric Company
    Inventors: Manohar Gopalaswamy Kollegal, Colin Richard Wilson, Bernard Patrick Bewlay, Mark Gilbert Benz
  • Stationary computed tomography system with compact x ray source assembly
    Publication number: 20040234023
    Abstract: A stationary CT system comprising at least one annular x ray source assembly comprising a plurality of respective x ray sources spaced along the annular x ray source assembly. Each of the x ray sources comprises a respective stationary x ray target, an electron beam focusing chamber; an x ray channel; an electron beam source disposed in a spaced apart relationship with respect to the respective stationary x ray target; a vacuum chamber disposed in between the electron beam focusing chamber and an insulating chamber where the insulating chamber houses the electron beam source; a radiation window at a pre-defined angular displacement from the respective stationary x ray target and the x ray channel; and a target substrate attached to the respective stationary x ray target.
    Type: Application
    Filed: May 19, 2003
    Publication date: November 25, 2004
    Applicant: GE Medical Systems Global Technology Co., LLC
    Inventors: Manohar Gopalaswamy Kollegal, Colin Richard Wilson, Bernard Patrick Bewlay, Mark Gilbert Benz