Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11180133 | Hybrid-vehicle system | Calahan B. Campton | 2021-11-23 |
| 11168749 | Sector clutch | Brett Peglowski, Calahan B. Campton | 2021-11-09 |
| 11162543 | Pawl clutch with pawl rejection feature | Brett Peglowski, Calahan B. Campton | 2021-11-02 |