US Patent Issued to LG Energy Solution on Oct. 6 for "Method for manufacturing secondary battery" (South Korean Inventors)

ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,756,008, issued on Oct. 6, was assigned to LG Energy Solution Ltd. (Seoul, South Korea).

"Method for manufacturing secondary battery" was invented by Yong-Hee Kang (Daejeon, South Korea), Ji-Hoon Ryu (Daejeon, South Korea), Yeo-Min Yoon (Daejeon, South Korea), Jae-Won Lee (Daejeon, South Korea), Jung-Hoon Lee (Daejeon, South Korea) and Bum-Young Jung (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for manufacturing a gel polymer electrolyte battery, the method comprising two steps of pressurization carried out before and after a formation step, is provided. The method provides a gel polymer electrolyte battery having a small...