Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6436921 | Carbapenem derivatives and a preparation method thereof | Sang Woo Park, Dong Kin Kim, Kye Jung Shin, Yong Koo Kang, Yong Zu Kim +5 more | 2002-08-20 |
| 6431336 | Vibration attenuating apparatus and method for use on the damper spring of clutch disc | — | 2002-08-13 |