ALEXANDRIA, Va., June 16 -- United States Patent no. 12,304,058, issued on May 20, was assigned to LANDOR ARCHITECTURE INC. (Seoul, South Korea).
"Autonomous working system, method and computer readable recording medium" was invented by Han Seok Nam (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "An autonomous working system, an autonomous working method, and a computer readable recording medium are provided. The autonomous working system includes a master working robot and at least one slave working robot, in which the master working robot including a data receiving unit to receive information on space targeted for working, a sensing unit to sense the space targeted for working, a sensing...