ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,537,201, issued on Jan. 27, was assigned to SK On Co. Ltd. (Seoul, South Korea).
"Battery cell and battery module including the same" was invented by Chang Mook Hwang (Daejeon, South Korea), Jong Hyeok Lee (Daejeon, South Korea) and Yoon Ji Jo (Daejeon, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A battery cell includes a case provided with an accommodation space; and an electrode assembly accommodated in the accommodation space and contacting the case. The electrode assembly includes a negative electrode including a plurality of negative electrode current collectors, on which a negative electrode mixture is coated, and a deformation abso...