ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,531,249, issued on Jan. 20, was assigned to LG ENERGY SOLUTION LTD (Seoul, South Korea).

"Positive electrode and secondary battery including same" was invented by Jung Woo Yoo (Daejeon, South Korea), Ye Lin Kim (Daejeon, South Korea) and Tae Gon Kim (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A positive electrode and a secondary battery including the same are provided. The positive electrode includes a current collector and a positive electrode active material layer disposed on the current collector, wherein the positive active material layer includes a positive electrode active material, a binder, and a multi-walled carbon nano...