Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11161438 | Ventilation device for slim vehicular seat | Tae Hee Won, Gil Ju Kim, Jung Sang You, Chan Ho Jung, Ju Yeol Kong +3 more | 2021-11-02 |
| 11014477 | Lumbar support device for vehicle seat | Tae Hee Won, Gil Ju Kim, Ju Hyun Cha, Ju Yeol Kong, Chan Ho Jung +2 more | 2021-05-25 |
| 8602495 | Fold-and dive structure for vehicle seat | Chan Ho Jeong, Sang Do Park, Tae Hoon Lee, Jong Kweon Pyun, Seon Chae Na +2 more | 2013-12-10 |
| 7364231 | Self locking device of an active headrest | Sang Do Park | 2008-04-29 |