ALEXANDRIA, Va., Sept. 3 -- United States Patent no. 12,405,394, issued on Sept. 2, was assigned to GE PRECISION HEALTHCARE LLC (Wauwatosa, Wis.).

"System and method for SPECT radiation detector module calibration based on subject imaging examination information" was invented by Amatzia Garmi (Yodfat, Israel).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method includes accumulating counts for each pixel in a set of pixels of one or more gamma cameras of a SPECT imaging system from a plurality of imaging examinations and each energy peak of each isotope used in the plurality of imaging examinations to produce an energy spectrum for each of the pixels at each of the energy peaks of each of the isotopes, det...