Issued Patents 2022
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11473546 | Vehicle starter with integrated thermal protection | William P. Whitlock, Randy L. Andis, Rodney E. Spangler | 2022-10-18 |
| 11296575 | Electric machine with single layer and multilayer commutator brushes | — | 2022-04-05 |