Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10851870 | Low frequency torsional vibration damper having a formed hub | Thomas D. Hughes | 2020-12-01 |
| 10683909 | Torsional vibration damper with adjustable tuning | — | 2020-06-16 |
| 10655724 | Asymmetric spoke design for torsional vibration dampers | — | 2020-05-19 |
| 10612620 | Low frequency torsional spring-damper | — | 2020-04-07 |