Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9784358 | Device for noise vibration reduction of alternator's pulley | Wan Soo Oh | 2017-10-10 |
| 9702430 | Apparatus for damping of flywheel | Wan Soo Oh, Yong Wook Jin, Jae Woong Hwang | 2017-07-11 |