US Patent Issued to LG ENERGY SOLUTION on Feb. 3 for "Battery cell for evaluating lithium precipitation behavior, and method for manufacturing same" (South Korean Inventors)

ALEXANDRIA, Va., Feb. 3 -- United States Patent no. 12,542,309, issued on Feb. 3, was assigned to LG ENERGY SOLUTION LTD. (Seoul, South Korea).

"Battery cell for evaluating lithium precipitation behavior, and method for manufacturing same" was invented by Suk Woo Lee (Daejeon, South Korea), Han Young Lee (Daejeon, South Korea) and Dong Sik Yoon (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for manufacturing a battery cell for evaluating a lithium precipitation behavior includes: an electrode assembly preparation step of preparing an electrode assembly to which an overhang region, where a positive electrode protrudes from a negative electrode, is introduced; a battery cell prep...