Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8387483 | Steering column for vehicle and steering apparatus for vehicle having the same | — | 2013-03-05 |
| 7770488 | Tilt-and-telescope steering apparatus | Hyun Jun Kim, Woo-Seob Shin | 2010-08-10 |
| 7677132 | Tilt and telescopic steering system | — | 2010-03-16 |
| 7648168 | Collision energy absorbable steering column of vehicle equipped with wire block assembly | — | 2010-01-19 |
| 7559577 | Impact absorption steering apparatus | — | 2009-07-14 |