ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,487,085, issued on Dec. 2, was assigned to LANDOR ARCHITECTURE INC. (Seoul, South Korea).

"Movable marking system, controlling method for movable marking apparatus, and computer readable recording medium" was invented by Han Seok Nam (Seoul, South Korea) and Dongjun Lee (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a movable marking system, a method of controlling a movable marking apparatus, and a computer-readable recording medium. The movable marking system is a movable marking system that includes a movable marking apparatus, and includes: a data receiving unit for receiving marking data regarding a working surface; ...