ALEXANDRIA, Va., June 4 -- United States Patent no. 12,322,756, issued on June 3, was assigned to HYUNDAI MOTOR COMPANY (Seoul, South Korea), KIA Corp. (Seoul, South Korea) and UNIST (ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY) (Ulsan, South Korea).

"Electrolyte solution for lithium secondary battery and lithium secondary battery including same" was invented by Yoon Sung Lee (Suwon-si, South Korea), Jun Ki Rhee (Suwon-si, South Korea), Ko Eun Kim (Cheongju-si, South Korea), Sung Ho Ban (Hwaseong-si, South Korea), Seung Min Oh (Incheon, South Korea), Sung You Hong (Ulsan, South Korea), Sang Kyu Kwak (Ulsan, South Korea), Nam Soon Choi (Ulsan, South Korea), Hyeong Jun Kim (Ulsan, South Korea), Hui Beom Nam (Ulsan, South Korea) and Mi...