US Patent Issued to LG ENERGY SOLUTION on May 6 for "Substrate for separator of electrochemical device, separator including same, and method of forming battery cell separator" (South Korean Inventors)

ALEXANDRIA, Va., June 10 -- United States Patent no. 12,294,111, issued on May 6, was assigned to LG ENERGY SOLUTION LTD. (Seoul, South Korea).

"Substrate for separator of electrochemical device, separator including same, and method of forming battery cell separator" was invented by So-Yeong Lee (Daejeon, South Korea), Kyeong-Hui Bae (Daejeon, South Korea) and So-Mi Jeong (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A separator substrate for an electrochemical device. The separator substrate has pores that are small and uniform in size, good physical strength and durability, and high dielectric breakdown voltage. Therefore, with the use of the separator substrate, the probability of s...