Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12347872 | Ionomer membranes for fuel cells and related devices | Siddharth Komini Babu, Jacob Schatz Spendelow, Rangachary Mukundan | 2025-07-01 |
| 10826076 | Patterned electrode catalyst | Natalia Macauley, Siddharth Komini Babu, Rangachary Mukundan, Mahlon S. Wilson, Stephen Grot | 2020-11-03 |
| RE42434 | Corrosion resistant PEM fuel cell | Matthew H. Fronk, Jay S. Hulett, Brian K. Brady, Kevin M. Cunningham | 2011-06-07 |
| 7270901 | Combined autothermal/steam reforming fuel processor mechanization | William H. Pettit, Gerald Voecks | 2007-09-18 |
| 6936238 | Compact partial oxidation/steam reactor with integrated air preheater, fuel and water vaporizer | Mohammed Sennoun, William H. Pettit, Gerald Voecks | 2005-08-30 |
| 6824904 | Reactor for preferential oxidation and method of use | Mark Brundage, William H. Pettit | 2004-11-30 |
| 6521204 | Method for operating a combination partial oxidation and steam reforming fuel processor | William H. Pettit | 2003-02-18 |
| 6485853 | Fuel cell system having thermally integrated, isothermal co-cleansing subsystem | William H. Pettit | 2002-11-26 |
| 6432568 | Water management system for electrochemical engine | John P. Salvador, William H. Pettit | 2002-08-13 |
| 6372376 | Corrosion resistant PEM fuel cell | Matthew H. Fronk, Jay S. Hulett, Brian K. Brady, Kevin M. Cunningham | 2002-04-16 |
| 6238815 | Thermally integrated staged methanol reformer and method | Glenn W. Skala, David J. Hart-Predmore, William H. Pettit | 2001-05-29 |
| 6162558 | Method and apparatus for selective removal of carbon monoxide | Glenn W. Skala, Mark Brundage, William LaBarge | 2000-12-19 |
| 6132689 | Multi-stage, isothermal CO preferential oxidation reactor | Glenn W. Skala, Mark Brundage, William H. Pettit, Kevin Stukey, David J. Hart-Predmore +1 more | 2000-10-17 |
| 6063516 | Method of monitoring CO concentrations in hydrogen feed to a PEM fuel cell | Stephen Grot, Mark Meltser, Stanley Gutowski, Jay K. Neutzler, Kirk Weisbrod | 2000-05-16 |
| 6001499 | Fuel cell CO sensor | Stephen Grot, Mark Meltser, Stanley Gutowski, Jay K. Neutzler, Kirk Weisbrod | 1999-12-14 |