US Patent Issued to SEMES on July 15 for "OHT vehicle and method of controlling operation of same" (South Korean Inventor)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,362,214, issued on July 15, was assigned to SEMES Co. LTD. (Cheonan-si, South Korea).

"OHT vehicle and method of controlling operation of same" was invented by Sung Hyun Lee (Anyang-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Proposed are an OHT vehicle and a method of controlling the operation of the same. More particularly, proposed is a technology in which when a hand unit of an OHT vehicle loads a transfer container and unloads the same to a destination load port, an error between a recess of the transfer container and a positioning pin of the load port caused by the tilt of the transfer container is resolved through position corr...