US Patent Issued to POSCO on Aug. 11 for "High strength hot-rolled steel sheet having excellent workability, and method for manufacturing the same" (South Korean Inventors)

ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,703,889, issued on Aug. 11, was assigned to POSCO Co. LTD (Pohang-si, South Korea).

"High strength hot-rolled steel sheet having excellent workability, and method for manufacturing the same" was invented by Hyun-Taek Na (Gwangyang-si, South Korea), Sung-Il Kim (Gwangyang-si, South Korea) and Gyu-Yeol Bae (Incheon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a steel material that may be used for arms, frames, beams, brackets, reinforcing materials, etc. of chassis parts of a vehicle and, more specifically, to a high strength hot-rolled steel sheet having excellent workability and a method for manufacturing same. The steel sheet...