ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,412,964, issued on Sept. 9, was assigned to Samsung SDI Co. Ltd. (Yongin-si, South Korea).
"Secondary battery" was invented by Kyu Gil Choi (Yongin-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of the present disclosure relate to a secondary battery, and may provide a secondary battery capable of protecting an electrode assembly and improving battery capacity relative to the same volume. Embodiments of the present disclosure include a secondary battery including an electrode assembly including a first electrode plate having a first substrate tab, a second electrode plate having a second substrate tab, and a separator interp...