US Patent Issued to LG ENERGY SOLUTION on April 8 for "Electrolyte membrane for all-solid state battery and all-solid state battery including the same" (South Korean Inventors)

ALEXANDRIA, Va., April 9 -- United States Patent no. 12,272,783, issued on April 8, was assigned to LG ENERGY SOLUTION LTD. (Seoul, South Korea).

"Electrolyte membrane for all-solid state battery and all-solid state battery including the same" was invented by Jung-Pil Lee (Daejeon, South Korea) and Sung-Joong Kang (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The solid electrolyte membrane according to the present disclosure interrupts migration of lithium ions by the formation of an ion conduction-interrupting layer in the electrolyte membrane through the phase separation of polymers under a high-temperature condition, including an increase in the internal temperature of a battery. Si...