Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6907774 | Torsional actuation NVH test method | Donald J. Kurecka, David P. Schankin, Zhaohui Sun | 2005-06-21 |
| 6889803 | Torsional active vibration control system | David P. Schankin, Daniel V. Sagady | 2005-05-10 |