| 11125134 |
Diffuser assemblies and catalytic reactors comprising the same |
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2021-09-21 |
| 11083996 |
SCR catalyst modules and associated catalytic reactors |
Christian Trefzger, Josh Andreas, Colby A. Burtt |
2021-08-10 |
| 10690035 |
Diffuser assemblies and catalytic reactors comprising the same |
Mark Schirmer, Christian Trefzger, Steve M. Lyons, Colby A. Burtt, William D. Buynitzky |
2020-06-23 |
| 10226737 |
Catalyst modules and applications thereof |
Scot Pritchard, Eric Baker Howell, Jeremy Thomas Freeman |
2019-03-12 |
| 9707541 |
Gradient catalyst compositions and applications thereof |
Christian Trefzger, Raymond Oh |
2017-07-18 |
| 9675934 |
Honeycomb catalytic assemblies and applications thereof |
James C. Altizer |
2017-06-13 |
| 8910468 |
Exhaust gas treatment catalyst, exhaust gas treatment method, and exhaust gas treatment apparatus |
Yoshiaki Obayashi, Katsumi Nochi, Toshio Koyanagi |
2014-12-16 |
| 8901033 |
Catalyst compositions and applications thereof |
Christian Trefzger, Raymond Oh |
2014-12-02 |
| 8277737 |
Catalyst systems |
James C. Altizer, Thomas W. Hastings, Edward F. Kassman, Christian Trefzger |
2012-10-02 |
| 8137633 |
Compositions and methods for treating exhaust gases |
Kozo Iida |
2012-03-20 |
| 7833932 |
Compositions and methods for treating exhaust gases |
Kozo Iida |
2010-11-16 |
| 7807110 |
Catalyst systems |
James C. Altizer, Thomas W. Hastings, Edward F. Kassman, Christian Trefzger |
2010-10-05 |
| 7776786 |
Catalyst systems advantageous for high particulate matter environments |
Thomas W. Hastings, Edward F. Kassmann, Christian Trefzger |
2010-08-17 |
| 7658898 |
Compositions and methods for treating exhaust gases |
Kozo Iida |
2010-02-09 |
