Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7560084 | Method and device for separation of sulphur dioxide from a gas | Dennis J. Laslo, Michael Chiang, David J. Muraskin, Michael G. Varner | 2009-07-14 |
| 7118721 | Method for treating emissions | Mou Jian, Thomas S. Raines, Marie L. Aumaugher, Noel C. Kuck, Arlyn V. Petig +6 more | 2006-10-10 |
| 7056478 | Emission treatment system | Mou Jian, Thomas S. Raines, Marie L. Aumaugher, Noel C. Kuck, Arlyn V. Petig +6 more | 2006-06-06 |
| 6089023 | Steam generator system operation | David K. Anderson, Wayne S. Counterman, Mark Palkes, Friedrich Pinnekamp, Kjell E. G. Porle +3 more | 2000-07-18 |
| 5988115 | SCR reactant injection grid | David K. Anderson | 1999-11-23 |
| 5315939 | Integrated low NO.sub.x tangential firing system | Todd D. Hellewell, David P. Towle, Patrick L. Jennings, Richard C. LaFlesh, David K. Anderson | 1994-05-31 |
| 5113771 | Pulverized coal fuel injector | David P. Towle | 1992-05-19 |