Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9670790 | Turbine vane with mistake reduction feature | Russell J. Bergman | 2017-06-06 |
| 9021816 | Gas turbine engine turbine vane platform core | Russell J. Bergman, Brandon W. Spangler | 2015-05-05 |
| 8794640 | Turbine sealing system | Russell J. Bergman, James P. Chrisikos | 2014-08-05 |
| 8360716 | Nozzle segment with reduced weight flange | Russell J. Bergman, Stephen J. Yea, Joseph W. Bridges, JR., Lawrence J. Willey, Brandon W. Spangler | 2013-01-29 |
| 8354197 | Fuel cell stack having an integrated end plate assembly | Jeffrey G. Lake, Pedro Inigo, Evan C. Rege, Chris Vargas, Stephen P. Victor | 2013-01-15 |
| 6797421 | Method and apparatus for preventing water in fuel cell power plants from freezing during storage | Richard J. Assarabowski, William T. Unkert, Albert P. Grasso, Benoit Olsommer | 2004-09-28 |