Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9903376 | Eddy-current magnet ring | Vincent M. Tembreull, Robert A. Papenfuss, Scott W. Tanner | 2018-02-27 |
| 9863520 | Fan drive hub assembly with modular input shaft assembly | Vincent M. Tembreull, Robert A. Papenfuss | 2018-01-09 |
| 9856924 | Bimetal coil assembly for fan drive | Ryan Livingston, Darin Lee Gwin | 2018-01-02 |