US Patent Issued to POSCO on April 8 for "Plated steel sheet having excellent corrosion resistance, workability and surface quality and method for manufacturing same" (South Korean Inventors)

ALEXANDRIA, Va., April 9 -- United States Patent no. 12,270,108, issued on April 8, was assigned to POSCO Co. LTD (Pohang-si, South Korea).

"Plated steel sheet having excellent corrosion resistance, workability and surface quality and method for manufacturing same" was invented by Il-Ryoung Sohn (Gwangyang-si, South Korea), Sung-Joo Kim (Pohang-si, South Korea), Tae-Chul Kim (Gwangyang-si, South Korea), Bong-Hwan Yoo (Gwangyang-si, South Korea), Myung-Soo Kim (Pohang-si, South Korea), Jong-Sang Kim (Gwangyang-si, South Korea), Sang-Tae Han (Pohang-si, South Korea) and Kwang-Won Kim (Pohang-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a plated steel sheet hav...