ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,537,188, issued on Jan. 27, was assigned to POSCO Holdings Inc. (Seoul, South Korea), RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY (Pohang-si, South Korea) and POSCO FUTURE M Co. LTD. (Pohang-si, South Korea).

"Positive electrode active material, method of preparing the same, and lithium secondary battery including the same" was invented by Ohmin Kwon (Incheon, South Korea), Kwon Young Choi (Seoul, South Korea), Sang Hyuk Lee (Incheon, South Korea), Jung Hoon Song (Gwacheon-si, South Korea), Jong Il Park (Pohang-si, South Korea), Sang Cheol Nam (Seoul, South Korea), Inchul Park (Incheon, South Korea) and Geun Hwangbo (Incheon, South Korea).

According to the abstract* release...