Issued Patents 2017
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9802156 | Small pore molecular sieve supported copper catalysts durable against lean/rich aging for the reduction of nitrogen oxides | Paul Joseph Andersen, Joseph Michael Fedeyko, Erich Weigert | 2017-10-31 |
| 9757719 | Catalysts for the reduction of ammonia emission from rich-burn exhaust | Joseph Michael Fedeyko, Arthur J. Reining | 2017-09-12 |
| 9757718 | Ammonia slip catalyst having platinum impregnated on high porosity substrates | Joseph Michael Fedeyko | 2017-09-12 |
| 9751080 | PGM catalyst for treating exhaust gas | Joseph Michael Fedeyko, Paul Joseph Andersen | 2017-09-05 |
| 9694349 | CO slip catalyst and method of using | Erich Weigert, Shadab Mulla, Todd Howard Ballinger, Jeffery Scott Rieck, Julian Peter Cox | 2017-07-04 |
| 9687786 | Catalyzed filter for treating exhaust gas | Debnath De, Wendy Manning, Julian Peter Cox | 2017-06-27 |
| 9687785 | Catalyzed filter for treating exhaust gas | Debnath De, Wendy Manning, Julian Peter Cox | 2017-06-27 |
| 9656209 | Three-way catalyst and its use in exhaust systems | Hsiao-Lan Chang | 2017-05-23 |
| 9649596 | Perovskite with an ovlerlayer SCR component as an ammonia oxidation catalyst and a system for exhaust emission control on diesel engines | Hsiao-Lan Chang | 2017-05-16 |
| 9610571 | Catalyst blends | Joseph Michael Fedeyko, Guy Richard Chandler, Alexander Nicholas Michael Green, Debnath De, Shadab Mulla +2 more | 2017-04-04 |
| 9579638 | Ammonia slip catalyst | Joseph Michael Fedeyko, Kevin Doura, Erich Weigert, Julian Peter Cox, Paul Joseph Andersen | 2017-02-28 |
| 9561469 | Catalyst for treating exhaust gas | Joseph Michael Fedeyko, Alexander Nicholas Michael Green, Guy Richard Chandler, Jillian Elaine Collier | 2017-02-07 |