ALEXANDRIA, Va., April 7 -- United States Patent no. 12,596,900, issued on April 7, was assigned to Hewlett-Packard Development Co. LP (Spring, Texas).
"Image comparison calibrations" was invented by Brian Todd Bartlow (Boise, Idaho).
According to the abstract* released by the U.S. Patent & Trademark Office: "An example device may include a controller comprising a processor and a memory storing instructions executable by the processor, wherein the processor is to execute the instructions to cause an image forming device to print an image onto a target sheet of media routed through a media path from an input media tray; receive an input corresponding to the image printed onto the target sheet of media; determine, based on the input, a degr...