Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10857529 | Catalyzed SCR filter and emission treatment system | Joseph A. Patchett, Joseph C. Dettling | 2020-12-08 |
| 10518254 | Catalyzed SCR filter and emission treatment system | Joseph A. Patchett, Joseph C. Dettling | 2019-12-31 |
| 10258972 | Catalyzed SCR filter and emission treatment system | Joseph A. Patchett, Joseph C. Dettling | 2019-04-16 |
| 9757717 | Method for disposing SCR composition on a wall flow monolith | Joseph A. Patchett, Joseph C. Dettling | 2017-09-12 |
| 9517456 | Catalyzed SCR filter and emission treatment system | Joseph A. Patchett, Joseph C. Dettling | 2016-12-13 |
| 9517455 | Catalyzed SCR filter and emission treatment system | Joseph A. Patchett, Joseph C. Dettling | 2016-12-13 |
| 9144795 | Catalyzed SCR filter and emission treatment system | Joseph A. Patchett, Joseph C. Dettling | 2015-09-29 |
| 9121327 | Catalyzed SCR filter and emission treatment system | Joseph A. Patchett, Joseph C. Dettling | 2015-09-01 |
| 9039984 | Catalyzed SCR filter and emission treatment system | Joseph A. Patchett, Joseph C. Dettling | 2015-05-26 |
| 9040006 | Catalyzed SCR filter and emission treatment method | Joseph A. Patchett, Joseph C. Dettling | 2015-05-26 |
| 9039982 | Catalyzed SCR filter and emission treatment system | Joseph A. Patchett, Joseph C. Dettling | 2015-05-26 |
| 9039983 | Catalyzed SCR filter and emission treatment system | Joseph A. Patchett, Joseph C. Dettling | 2015-05-26 |
| 9032709 | Method of forming a catalyzed selective catalytic reduction filter | Joseph A. Patchett, Joseph C. Dettling | 2015-05-19 |
| 8899023 | Catalyzed SCR filter and emission treatment system | Joseph A. Patchett, Joseph C. Dettling | 2014-12-02 |
| 8122603 | Method of forming a catalyzed selective catalytic reduction (SCR) filter | Joseph A. Patchett, Joseph C. Dettling | 2012-02-28 |
| 7902107 | Catalyzed SCR filter and emission treatment system | Joseph A. Patchett, Joseph C. Dettling | 2011-03-08 |
| 7229597 | Catalyzed SCR filter and emission treatment system | Joseph A. Patchett, Joseph C. Dettling | 2007-06-12 |