Patents by Inventor Rajeev R. Marar

Rajeev R. Marar 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).

  • Patent number: 7519156
    Abstract: Methods and apparatus are provided for hot swapping a portable detector to an imaging system. A portable detector having a unique identifier and calibration data is detected by an imaging system. The imaging system selects the calibration data for the detected portable detector. The imaging system uses the calibration data in the imaging process. In some embodiments, the selected calibration data can be stored in the portable detector or in the imaging system. In some embodiments, the calibration data is organized as both imaging system dependent and imaging system independent. In some embodiments, the imaging system integrates the portable detector and the associated calibration data into the operation of the imaging system.
    Type: Grant
    Filed: May 23, 2007
    Date of Patent: April 14, 2009
    Assignee: General Electric Company
    Inventor: Rajeev R. Marar
  • Patent number: 7502444
    Abstract: In embodiments, x-ray apparatus for imaging a subject, the x-ray apparatus having a base assembly and an x-ray source supported by the base assembly, the x-ray source being operable for generating x-ray energy, the x-ray apparatus having a control system for controlling operation of the x-ray source, the x-ray apparatus including: a detector for detecting a monitored condition, the detector generating detector output; the control system receiving the detector output; and the control system including a portable visual indicator independent of the base assembly and portable in relation thereto, the portable visual indicator displaying a state of the monitored condition.
    Type: Grant
    Filed: May 25, 2007
    Date of Patent: March 10, 2009
    Assignee: General Electric Company
    Inventor: Rajeev R. Marar
  • Publication number: 20090063186
    Abstract: Systems, methods and apparatus are provided for acquiring medical images through a flexible workflow process. The present application further provides a modular workflow having an operator interface that may be tailored and made unique for each individual application. The imaging system supports multiple user stations or terminals where multiple users can log into. The system has the capability to track and capture audit data for each user. In a multi terminal environment a terminal can perform acquisition of medical images, another terminal can be accessing medical images from a database and performing analysis of retrieved images. Additionally, the terminals can be assigned different roles based on whether is performing image acquisition, image retrieval, or foreground application processing.
    Type: Application
    Filed: September 5, 2007
    Publication date: March 5, 2009
    Inventor: Rajeev R. Marar
  • Publication number: 20080292062
    Abstract: Methods and apparatus are provided for hot swapping a portable detector to an imaging system. A portable detector having a unique identifier and calibration data is detected by an imaging system. The imaging system selects the calibration data for the detected portable detector. The imaging system uses the calibration data in the imaging process. In some embodiments, the selected calibration data can be stored in the portable detector or in the imaging system. In some embodiments, the calibration data is organized as both imaging system dependent and imaging system independent. In some embodiments, the imaging system integrates the portable detector and the associated calibration data into the operation of the imaging system.
    Type: Application
    Filed: May 23, 2007
    Publication date: November 27, 2008
    Inventor: Rajeev R. Marar