US Patent Issued to LG Energy Solution on March 17 for "Method for preparing porous carbon material, and sulfur-carbon composite and lithium-sulfur battery including the same" (South Korean Inventors)

ALEXANDRIA, Va., March 17 -- United States Patent no. 12,580,193, issued on March 17, was assigned to LG Energy Solution Ltd. (Seoul, South Korea).

"Method for preparing porous carbon material, and sulfur-carbon composite and lithium-sulfur battery including the same" was invented by Da-Young Kang (Daejeon, South Korea), Min-Su Kim (Daejeon, South Korea), Bong-Soo Kim (Daejeon, South Korea) and Seung-Bo Yang (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a method for preparing a porous carbon material including: (1) a step of centrifugally milling a porous carbon material; and (2) a step of filtering the centrifugally milled porous carbon material throu...