US Patent Issued to LG Energy Solution on Aug. 4 for "Positive electrode and lithium-sulfur battery comprising same" (South Korean Inventors)

ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,700,591, issued on Aug. 4, was assigned to LG Energy Solution LTD. (Seoul, South Korea).

"Positive electrode and lithium-sulfur battery comprising same" was invented by Dongwook Lee (Daejeon, South Korea) and Taek Gyoung Kim (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A positive electrode comprising a current collector and a positive electrode active material layer disposed on at least one surface of the current collector, and a lithium-sulfur battery comprising the positive electrode are provided. The positive electrode active material layer comprises a positive electrode active material and an additive, and the additive compris...