ALEXANDRIA, Va., March 19 -- United States Patent no. 12,255,324, issued on March 18, was assigned to LG Energy Solution Ltd. (Seoul, South Korea).
"Negative electrode and secondary battery including the same" was invented by Tae Gon Kim (Daejeon, South Korea), Ki Won Sung (Daejeon, South Korea), Joo Yul Baek (Daejeon, South Korea) and Min Kwak (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 collector, a first negative electrode active material layer disposed on the negative electrode collector, and a second negative electrode active material layer disposed on the first negative electrode active material...