ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,473,201, issued on Nov. 18, was assigned to POSCO Co. LTD (Pohang-si, South Korea) and RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY (Pohang-si, South Korea).

"Method for producing lithium compound" was invented by Kiyoung Kim (Pohang-si, South Korea), Gi-Chun Han (Cheongju-si, South Korea), Young-Seon Ko (Seoul, South Korea), Hyun Woo Lee (Pohang-si, South Korea), Kwang Seok Park (Pohang-si, South Korea), Juyoung Kim (Pohang-si, South Korea), Woonkyoung Park (Pohang-si, South Korea), Sang Won Kim (Pohang-si, South Korea), Woo Chul Jung (Pohang-si, South Korea), Kee Uek Jeung (Pohang-si, South Korea), Jung Kwan Park (Pohang-si, South Korea), Dong Soo Kim (Pohang-si, South Kore...