Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11121385 | Fuel cell purge systems and related processes | Patrick Scott Ferguson, Robert Christopher Utz | 2021-09-14 |
| 10516177 | Fuel cell purge systems and related processes | Patrick Scott Ferguson, Robert Christopher Utz | 2019-12-24 |
| 10347923 | Fuel cell systems and cooling methods | Michael P. Miller, Patrick Scott Ferguson, Robert Christopher Utz | 2019-07-09 |
| 6207312 | Self-humidifying fuel cell | Jay K. Neutzler, Frano Barbir, Vladimir Gurau, Walter Pierce, III | 2001-03-27 |