Patents by Inventor Ratanjit Sohal

Ratanjit Sohal 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).

  • Single-leaf X-ray collimator
    Publication number: 20060023842
    Abstract: A single-leaf X-ray collimator comprises at least one collimating leaf member having at least one collimating aperture. The collimating leaf member is adapted to be configured to rotate about at least one of a vertical or horizontal plane. The collimator provides elliptical collimation and hence improved dosage efficiency.
    Type: Application
    Filed: July 28, 2004
    Publication date: February 2, 2006
    Applicant: General Electric Company
    Inventors: Ratanjit Sohal, Piyush Deshpande
  • System and method for alignment of an object in a medical imaging device
    Publication number: 20060018438
    Abstract: Systems and methods for alignment in a medical imaging device are provided. An alignment system includes a source of visible light and a reflector. The source of visible light is configured to project a beam of visible light within a field of view of the medical imaging device, and the reflector is configured to direct the projected beam of visible light along a central axis of the medical imaging device.
    Type: Application
    Filed: July 21, 2004
    Publication date: January 26, 2006
    Inventors: Ratanjit Sohal, Vikas Desai