ALEXANDRIA, Va., July 30 -- United States Patent no. 12,370,114, issued on July 29, was assigned to HYUNDAI MOTOR COMPANY (Seoul, South Korea) and KIA Corp. (Seoul, South Korea).
"Strength assist device" was invented by Ki Hyeon Bae (Yongin-si, South Korea), Hyun Seop Lim (Anyang-si, South Korea), Sang In Park (Suwon-si, South Korea), Beom Su Kim (Yongin-si, South Korea), Ju Young Yoon (Suwon-si, South Korea), Kyu Jung Kim (Seoul, South Korea) and Dong Jin Hyun (Suwon-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A strength assist device includes: a base frame; a plurality of rotating bodies provided on left and right sides of the base frame, and rotatably connected to the base frame; a plur...