Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7638213 | Multi-stage rapid vaporization apparatus and method | William H. Pettit | 2009-12-29 |
| 7497881 | Heat exchanger mechanization to transfer reformate energy to steam and air | Steven D. Burch, Matthew J. Beutel | 2009-03-03 |
| 6899861 | Heat exchanger mechanization to transfer reformate energy to steam and air | Steven D. Burch, Matthew J. Beutel | 2005-05-31 |
| 6896986 | Multi-stage rapid vaporization apparatus and method | William H. Pettit | 2005-05-24 |
| 6132689 | Multi-stage, isothermal CO preferential oxidation reactor | Glenn W. Skala, Mark Brundage, Rodney Lynn Borup, William H. Pettit, David J. Hart-Predmore +1 more | 2000-10-17 |
| 5065037 | Corrosion resistant refractive and adsorptive type optical liquid level sensors | Mark J. Finney | 1991-11-12 |