US Patent Issued to LG Energy Solution on Dec. 16 for "Positive electrolyte active material for secondary battery, preparation method thereof, and lithium secondary battery including same" (South Korean Inventors)

ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,500,237, issued on Dec. 16, was assigned to LG Energy Solution Ltd. (Seoul, South Korea).

"Positive electrolyte active material for secondary battery, preparation method thereof, and lithium secondary battery including same" was invented by Sang Min Park (Daejeon, South Korea), Ji Hye Kim (Daejeon, South Korea), Tae Gu Yoo (Daejeon, South Korea), Wang Mo Jung (Daejeon, South Korea) and Gi Beom Han (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A lithium composite transition metal oxide includes nickel (Ni), cobalt (Co), and manganese (Mn), wherein the lithium composite transition metal oxide includes two or more elements selected f...