ALEXANDRIA, Va., June 6 -- United States Patent no. 12,283,368, issued on April 22, was assigned to Siemens Healthineers AG (Forchheim, Germany).

"Method and device for determining presence of a tumor" was invented by Suparna Rayasam (Karnataka, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method and a device for determining a presence of tumor are provided. The method includes receiving a medical image associated with a patient. The medical image includes a region of interest associated with the patient. The method includes identifying one or more blood vessels associated with the region of interest in the medical image. The method includes determining a set of characteristics associated with the ...