ALEXANDRIA, Va., June 12 -- United States Patent no. 12,295,769, issued on May 13, was assigned to Siemens Healthineers AG (Erlangen, Germany).

"Image presentation method and system for medical imaging, imaging system, and storage medium" was invented by Peng Cheng Jiang (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure is directed to techniques for medical imaging image presentation. The techniques include obtaining, for a target area including a first target, an image of the target area that is taken without a contrast agent and an image of the target area that is taken with a contrast agent. The techniques also include subtracting the image that is taken with a contras...