US Patent Issued to SK On on Nov. 25 for "Cathode for lithium secondary battery and lithium secondary battery including the same" (South Korean Inventors)

ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,482,813, issued on Nov. 25, was assigned to SK On Co. Ltd. (Seoul, South Korea).

"Cathode for lithium secondary battery and lithium secondary battery including the same" was invented by Min Gu Kang (Daejeon, South Korea), Sang Han Lee (Daejeon, South Korea) and Yong Hyun Cho (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A cathode for a lithium secondary battery includes a cathode current collector, and a cathode active material layer including a first cathode active material layer and a second cathode active material layer sequentially stacked on the cathode current collector. The first cathode active material layer includes first...