Patents by Inventor Tanvi Kachhy

Tanvi Kachhy 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 measuring an alignment of a detector
    Patent number: 7399119
    Abstract: A method for measuring an alignment of a detector is described. The method includes determining, by a processor, the alignment of the detector with respect to a collimated radiation beam. The determination of the alignment is based on a plurality of signals from a first cell of the detector and a second cell of the detector, and is independent of a shape of the collimated radiation beam.
    Type: Grant
    Filed: September 19, 2005
    Date of Patent: July 15, 2008
    Assignee: General Electric Company
    Inventors: Edward Henry Chao, Thomas Louis Toth, Tanvi Kachhy, Bruce Matthew Dunham, Abdelaziz Ikhlef
  • Method and system for measuring an alignment of a detector
    Publication number: 20070081148
    Abstract: A method for measuring an alignment of a detector is described. The method includes determining, by a processor, the alignment of the detector with respect to a collimated radiation beam. The determination of the alignment is based on a plurality of signals from a first cell of the detector and a second cell of the detector, and is independent of a shape of the collimated radiation beam.
    Type: Application
    Filed: September 19, 2005
    Publication date: April 12, 2007
    Inventors: Edward Chao, Thomas Toth, Tanvi Kachhy, Bruce Dunham, Abdelaziz Ikhlef