ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,559,000, issued on Feb. 24, was assigned to Hyundai Motor Co. (Seoul, South Korea), Kia Corp. (Seoul, South Korea) and DAS Co. LTD (Gyeongsangbuk-do, South Korea).
"Height adjustment device and swivel device for vehicle seat" was invented by Ki Ryung Lee (Gyeonggi-do, South Korea), Sang Uk Yu (Seoul, South Korea), Ji Hwan Kim (Seoul, South Korea), So Young Yoo (Gyeonggi-do, South Korea), Sang Ho Kim (Incheon, South Korea), Byung Yong Choi (Gyeonggi-do, South Korea), Dong Woo Kim (Seoul, South Korea), Young Joon Kim (Gyeonggi-do, South Korea) and Jae Ho Kim (Gyeonggi-do, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A height adjustment devic...