Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11892038 | Clutch system and method of operating an accessory shaft | David William Balsdon, Hao Tran, Andrew M. Boyes | 2024-02-06 |
| 11629762 | Proportionally damped power transfer device using torsion spring force | John R. Antchak, Jun Xu, Warren J. Williams | 2023-04-18 |
| 10670082 | Decoupler clutch engagement surface with selected surface finish | — | 2020-06-02 |
| 10590994 | Proportionally damped power transfer device using torsion spring force | John R. Antchak, Jun Xu, Warren J. Williams | 2020-03-17 |
| 9702412 | Decoupler clutch engagement surface with selected surface finish | — | 2017-07-11 |