Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11161438 | Ventilation device for slim vehicular seat | Gil Ju Kim, Jung Sang You, Chan Ho Jung, Ju Yeol Kong, Seon Chae Na +3 more | 2021-11-02 |
| 11135953 | Seat back frame for vehicle | Ju Yeol Kong, Gil Ju Kim, Jung Sang You, Ju Hyun Cha, Seon Chae Na +6 more | 2021-10-05 |
| 11014477 | Lumbar support device for vehicle seat | Gil Ju Kim, Ju Hyun Cha, Ju Yeol Kong, Chan Ho Jung, Jae Hun Ryu +2 more | 2021-05-25 |