Patents by Inventor J.o slashed.rn-Erik Jensen

J.o slashed.rn-Erik Jensen 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).

  • Imaging attenuation correction mechanism
    Patent number: 5936247
    Abstract: An apparatus for generating gamma transmission and gamma emission images simultaneously including two emission cameras disposed on opposite sides of an imaging area so as to oppose each other, a gamma line transmission source and a line detector positioned between the two emission cameras on opposite sides of the imaging area, at least one of the source or line detector being movable along a path that substantially traverses the distance between the two emission cameras. The two emission cameras, line source and line detector are all secured to the same gantry for rotation about the imaging area so that transmission and emission images can be generated simultaneously.
    Type: Grant
    Filed: June 27, 1997
    Date of Patent: August 10, 1999
    Assignee: General Electric Company
    Inventors: Kai Lange, J.o slashed.rn-Erik Jensen