Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7484434 | Torsional vibration damper | Jae Hoon Jung, Young Rae Song | 2009-02-03 |
| 7426984 | Torsional vibration damper | Jae Hoon Jung, Young Rae Song | 2008-09-23 |
| 7364511 | Torsional vibration damper | Young Rae Song, Jae Hoon Jung | 2008-04-29 |
| 7241224 | Torsional vibration damper | Young Rae Song, Jae Hoon Jung | 2007-07-10 |
| 7204761 | Torsional vibration damper | — | 2007-04-17 |
| 7140966 | Torsional vibration damper | — | 2006-11-28 |
| 6602140 | Apparatus for damping torsional vibrations | — | 2003-08-05 |