Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6774080 | Gas treatment device comprising SMSI material and methods for making and using the same | William LaBarge, Richard Beckmeyer | 2004-08-10 |
| 6692704 | Non-thermal plasma reactor and method-structural conductor | David Emil Nelson, Bob Li, Mark Hemingway, Suresh Baskaran, Gregory Stephen Sims +3 more | 2004-02-17 |
| 6670296 | Alumina/zeolite lean NOx catalyst | William LaBarge, Mark Hemingway, Galen B. Fisher | 2003-12-30 |
| 6624113 | Alkali metal/alkaline earth lean NOx catalyst | William LaBarge, Mark Hemingway, Galen B. Fisher | 2003-09-23 |
| 6576587 | High surface area lean NOx catalyst | William LaBarge, Mark Hemingway, Galen B. Fisher | 2003-06-10 |
| 6489259 | Mixed zeolite NOx catalyst | William LaBarge, Mark Hemingway, Galen B. Fisher | 2002-12-03 |
| 6455463 | Alkaline earth/transition metal lean NOx catalyst | William LaBarge, Mark Hemingway, Galen B. Fisher | 2002-09-24 |
| 6407032 | Poison resistant lean NOx catalyst | William LaBarge, Mark Hemingway, Galen B. Fisher | 2002-06-18 |