Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12017161 | Filter media configurations | Aflal Rahmathullah, Andrew J. Dallas, Brian Tucker, Daniel E. Adamek, Scott A. Betcher +12 more | 2024-06-25 |
| 11813561 | Filtration media, filter packs, and filter elements with protrusions | John M. Buettner, Gregg T. Geiger | 2023-11-14 |
| 11433334 | Filtration media packs comprising plurality of bosses between filter media, filter elements, and methods for manufacturing | — | 2022-09-06 |
| 10661209 | Filtration media packs comprising plurality of bosses between filter media, filter elements, and methods for manufacturing | — | 2020-05-26 |
| 9810126 | Flow device for exhaust treatment system | Jérôme Lebas, Stanislas Le Tallec, Antoine Provost, Stéphane Le Merdy, Phebe Preethi | 2017-11-07 |
| 9453447 | Injector mounting configuration for an exhaust treatment system | Phebe Preethi, Nathan Zambon, Andrew Gilb | 2016-09-27 |
| 8783022 | Retrofit aftertreatment system for treating diesel exhaust | Henry J. Drasner, III, Andrew Gilb | 2014-07-22 |
| 8726643 | Injector mounting configuration for an exhaust treatment system | Phebe Preethi, Nathan Zambon, Andrew Gilb | 2014-05-20 |
| 8539761 | Flow device for exhaust treatment system | Jérôme Lebas, Stanislas Le Tallec, Antoine Provost, Stéphane Le Merdy, Phebe Preethi | 2013-09-24 |
| 6779339 | Method for NOx adsorber desulfation in a multi-path exhaust system | Christopher A. Laroo, Charles R. Schenk, Joseph McDonald, Byron J. Bunker, Brian A. Olson +2 more | 2004-08-24 |