ALEXANDRIA, Va., July 16 -- United States Patent no. 12,670,771, issued on June 30, was assigned to HYOSUNG TNS INC. (Seoul, South Korea).

"Method of stacking media in media storage unit" was invented by Jong Seong Park (Gyeonggi-Do, South Korea), Tae Min Choi (Seoul, South Korea) and Byung Hyun Jo (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a method of stacking media in a media storage unit, which includes: receiving information about a length of a medium entering a media storage unit; calculating a delay time of a stopper corresponding to the length of the medium; and applying a delay time of the stopper calculated for each medium entering the media storage unit to differ...