Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8679696 | PEM fuel cell stack hydrogen distribution insert | Todd D. Bogumil, Steven G. Goebel, Gary M. Robb | 2014-03-25 |
| 8470491 | PEM fuel cell stack hydrogen distribution insert | Daniel P. Miller, Anthony G. Chinnici, Steven G. Goebel, Daniel Darga, Gary M. Robb | 2013-06-25 |