ALEXANDRIA, Va., July 16 -- United States Patent no. 12,358,074, issued on July 15, was assigned to Guangdong Lyric Robot Automation Co. Ltd. (Huizhou, China).

"Laser welding control feedback method, apparatus and system, and electronic device" was invented by Junjie Zhou (Huizhou, China), Lin Wang (Huizhou, China), Zongbao Chen (Huizhou, China) and Haisheng Cai (Huizhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A laser welding control method, apparatus and system, and an electronic device are disclosed, the method includes: receiving a current position of a welding head fed back by an encoder; determining whether the current position reaches a set position; and in response to the welding head re...