ALEXANDRIA, Va., June 25 -- United States Patent no. 12,337,489, issued on June 24, was assigned to Fanuc Corp. (Yamanashi, Japan).
"Arc welding robot system" was invented by Shigeo Yoshida (Yamanashi, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "An arc welding robot system includes: a robot on which a welding torch is mounted; a robot control device; and a welding power supply that supplies power to the welding torch. The robot control device includes: a welding command unit that outputs a command to the welding power supply; a measuring unit that measures, a plurality of times for each welding location, an amount of time from when the welding command unit sends a welding start-up command to the wel...