Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9653965 | Dual redundant motor/generator for an engine | Donald Klemen, Christine Ross | 2017-05-16 |
| 9570958 | Generator with controlled air cooling amplifier | Donald Klemen | 2017-02-14 |
| 9561763 | Control system for a dual redundant motor/generator and engine | Donald Klemen, Christine Ross | 2017-02-07 |