Issued Patents All Time
Showing 25 most recent of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12330141 | Selective catalytic reduction suspension | Edgar Viktor Huennekes, Petra CORDES, Jan Martin Becker, Ruediger Wolff, Nicholas MCGUIRE +2 more | 2025-06-17 |
| 12296322 | High ammonia storage capacity SCR catalysts | Edgar Viktor Huennekes, Petra CORDES, Jan Martin Becker, Kevin BEARD, Nicholas MCGUIRE +3 more | 2025-05-13 |
| 12257573 | Multifunctional catalyst for hydrocarbon oxidation and selective catalytic reduction of NOx | Kevin BEARD, Edgar Viktor Huennekes, Jan Martin Becker, John K. Hochmuth | 2025-03-25 |
| 11845067 | Copper CHA zeolite catalysts | Ivor Bull, Wen-Mei Xue, Patrick Burk, R. Samuel Boorse, William M. Jaglowski +4 more | 2023-12-19 |
| 11529619 | Copper CHA zeolite catalysts | Ivor Bull, Wen-Mei Xue, Patrick Burk, R. Samuel Boorse, William M. Jaglowski +4 more | 2022-12-20 |
| 11331653 | Combined NOx absorber and SCR catalyst | Xinyi Wei | 2022-05-17 |
| 11266977 | Vanadium-based selective catalytic reduction catalyst | Edgar Viktor Huennekes, Petra CORDES, Kevin BEARD, Jan Martin Becker | 2022-03-08 |
| 11154847 | Catalytic article and exhaust gas treatment systems | Kevin BEARD, Edgar Viktor Huennekes, Robert Dorner, Kevin A. Hallstrom, Ansgar Wille +2 more | 2021-10-26 |
| 10857529 | Catalyzed SCR filter and emission treatment system | Joseph C. Dettling, Elizabeth A. Przybylski | 2020-12-08 |
| 10654031 | Copper CHA zeolite catalysts | Ivor Bull, Wen-Mei Xue, Patrick Burk, R. Samuel Boorse, William M. Jaglowski +4 more | 2020-05-19 |
| 10518254 | Catalyzed SCR filter and emission treatment system | Joseph C. Dettling, Elizabeth A. Przybylski | 2019-12-31 |
| 10258972 | Catalyzed SCR filter and emission treatment system | Joseph C. Dettling, Elizabeth A. Przybylski | 2019-04-16 |
| 9839905 | Copper CHA zeolite catalysts | Ivor Bull, Wen-Mei Xue, Patrick Burk, R. Samuel Boorse, William M. Jaglowski +4 more | 2017-12-12 |
| 9757717 | Method for disposing SCR composition on a wall flow monolith | Joseph C. Dettling, Elizabeth A. Przybylski | 2017-09-12 |
| 9656254 | Copper CHA zeolite catalysts | Ivor Bull, Wen-Mei Xue, Patrick Burk, R. Samuel Boorse, William M. Jaglowski +4 more | 2017-05-23 |
| 9517456 | Catalyzed SCR filter and emission treatment system | Joseph C. Dettling, Elizabeth A. Przybylski | 2016-12-13 |
| 9517455 | Catalyzed SCR filter and emission treatment system | Joseph C. Dettling, Elizabeth A. Przybylski | 2016-12-13 |
| 9260995 | Cyclone particulate filtration for lean burn engines | Edgar Viktor Huennekes | 2016-02-16 |
| 9162218 | Copper CHA zeolite catalysts | Ivor Bull, Wen-Mei Xue, Patrick Burk, R. Samuel Boorse, William M. Jaglowski +4 more | 2015-10-20 |
| 9144795 | Catalyzed SCR filter and emission treatment system | Joseph C. Dettling, Elizabeth A. Przybylski | 2015-09-29 |
| 9138732 | Copper CHA zeolite catalysts | Ivor Bull, Wen-Mei Xue, Patrick Burk, R. Samuel Boorse, William M. Jaglowski +4 more | 2015-09-22 |
| 9121327 | Catalyzed SCR filter and emission treatment system | Joseph C. Dettling, Elizabeth A. Przybylski | 2015-09-01 |
| 9039984 | Catalyzed SCR filter and emission treatment system | Joseph C. Dettling, Elizabeth A. Przybylski | 2015-05-26 |
| 9040006 | Catalyzed SCR filter and emission treatment method | Joseph C. Dettling, Elizabeth A. Przybylski | 2015-05-26 |
| 9039983 | Catalyzed SCR filter and emission treatment system | Joseph C. Dettling, Elizabeth A. Przybylski | 2015-05-26 |