ALEXANDRIA, Va., June 9 -- United States Patent no. 12,285,280, issued on April 29, was assigned to DEXCOWIN Co. LTD. (Seoul, South Korea).

"Apparatus for displaying aiming light in hand-held x-ray device" was invented by Seung Bum Ryu (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Apparatus for displaying aiming light in a hand-held X-ray device including an X-ray irradiation part (100), an upper cover (200), a lower cover (300), a lower support (400), and an aiming light guide (500) includes: an emission hole (600) through which LED light emitted along the aiming light guide (500) is transmitted; a shield plate (700) blocking an X-ray reflected by a subject; and a front cover (800) adju...