ALEXANDRIA, Va., May 5 -- United States Patent no. 12,617,293, issued on May 5, was assigned to SEMES Co. LTD. (Cheonan-si, South Korea).
"Article transport vehicle with power operation function, article transport system, and method for operation of article transport vehicle" was invented by Ki Sub Yoon (Suwon-si, South Korea) and Ji Yoon Jung (Ansan-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "Proposed are an article transport vehicle with a power operation function, an article transport system, and a method for operation of an article transport vehicle. More particularly, proposed is a technology that controls a traveling state and power operation of an article transport vehicle for each ...