ALEXANDRIA, Va., June 17 -- United States Patent no. 12,315,931, issued on May 27, was assigned to LG ENERGY SOLUTION LTD. (Seoul, South Korea).
"Negative electrode and secondary battery including same" was invented by Young Jae Kim (Daejeon, South Korea) and Jung Woo Yoo (Daejeon, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a negative electrode including a negative electrode current collector and a negative electrode active material layer formed on the negative electrode current collector, wherein the negative electrode active material layer includes a silicon-based active material and a negative electrode binder, wherein the negative electrode binder includes...