Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9923221 | Method of decontaminating a fuel reactant stream for a fuel cell | Joshua D. Isom, Derek W. Hildreth, John L. Preston, Paul R. Hanrahan, Lynn R. Hamilton | 2018-03-20 |
| 9553323 | Fluidized bed contaminant separator and water-control loop for a fuel reactant stream of a fuel cell | Joshua D. Isom, Derek W. Hildreth, John L. Preston, Paul R. Hanrahan, Lynn Reni | 2017-01-24 |
| 8318369 | System and method for reducing radiator sizes for low temperature fuel cell systems | — | 2012-11-27 |
| 8192883 | System and method for reducing radiator sizes for low temperature fuel cell systems | — | 2012-06-05 |
| 6051192 | Control system and method for controlling a gas generating system | Valerie A. Maston, Raymond Morris Smith, Paul A. Grubb, Theodore S. Malinowski, Richard A. Sederquist | 2000-04-18 |
| 5961928 | Gas generating system and method | Valerie A. Maston, Richard A. Sederquist, Raymond Morris Smith, Paul A. Grubb, Theodore S. Malinowski | 1999-10-05 |
| 4839247 | Static regenerative fuel cell system for use in space | Alexander H. Levy, John C. Trocciola | 1989-06-13 |
| 4792502 | Apparatus for producing nitrogen | John C. Trocciola | 1988-12-20 |
| 4782669 | Cooling system for a burst power fuel cell | John C. Trocciola | 1988-11-08 |
| 4767606 | Process and apparatus for producing nitrogen | John C. Trocciola | 1988-08-30 |