Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11205794 | Fuel cell ventilation systems | David Trevisan, Gilbert Richards, Arne Ballantine, Jessica Mahler, Zachary Odenheimer | 2021-12-21 |
| 11043688 | Stackable fuel cell generator arrangement with common inlet and common outlet plenums | Arne Ballantine, Jessica Mahler, Gilbert Richards, Barry Sharpe, Sean Dunn +6 more | 2021-06-22 |