| 11794172 |
Exhaust treatment system including nickel-containing catalyst |
Rachael Jean Harrington, Eva Thanasiu, Giovanni Cavataio, Jeffrey Scott Hepburn |
2023-10-24 |
| 11167272 |
Exhaust treatment system including nickel-containing catalyst |
Rachael Jean Harrington, Eva Thanasiu, Giovanni Cavataio, Jeffrey Scott Hepburn |
2021-11-09 |
| 11073061 |
Multicomponent exhaust treatment system including an oxygen storage catalyst |
Gang Guo, Jason Aaron Lupescu, Giovanni Cavataio, Eva Thanasiu, Jeffrey Scott Hepburn |
2021-07-27 |
| 9987626 |
Use of transition metals to reduce cold start emissions |
Gang Guo, Giovanni Cavataio, Rachael Jean Harrington, Lifeng Xu, Jason Aaron Lupescu +1 more |
2018-06-05 |
| 9919294 |
Phosphorus tolerant catalyst washcoat structure |
Paul M. Laing, Carolyn Parks Hubbard, Jeffrey Scott Hepburn, Eva Thanasiu, Giovanni Cavataio +3 more |
2018-03-20 |
| 9764286 |
Zoned catalyst system for reducing N2O emissions |
Giovanni Cavataio, Carolyn Parks Hubbard, Michael Daniel Shane |
2017-09-19 |
| 9630146 |
Particulate filter containing a nickel-copper catalyst |
James Robert Warner, Douglas Allen Dobson, Giovanni Cavataio |
2017-04-25 |
| 9403157 |
Three-way catalyst comprising mixture of nickel and copper |
Eva Thanasiu, Jeffrey Scott Hepburn |
2016-08-02 |
| 9339800 |
Methods for treating engine exhaust |
Giovanni Cavataio, James Robert Warner, James W. Girard, Christine Kay Lambert |
2016-05-17 |
| 9120056 |
Catalyst assembly for treating engine exhaust |
Giovanni Cavataio, James Robert Warner, James W. Girard, Christine Kay Lambert |
2015-09-01 |
| 8926910 |
Hydrocarbon trap for reducing cold-start engine emissions |
Jason Aaron Lupescu |
2015-01-06 |
| 8506912 |
Exhaust treatment system including a nickel-based catalyst |
Jeffrey Scott Hepburn, Eva Thanasiu |
2013-08-13 |
| 8343448 |
System for reducing NOx in exhaust |
Giovanni Cavataio, James W. Girard, Rachel Alison Snow, Christine Kay Lambert |
2013-01-01 |
| 8137648 |
Diesel engine exhaust treatment system and method including a platinum group metal trapping device |
Giovanni Cavataio, James W. Girard |
2012-03-20 |
| 8138114 |
Methods and formulations for enhancing NH3 adsorption capacity of selective catalytic reduction catalysts |
George Graham, Robert Walter McCabe |
2012-03-20 |
| 7811961 |
Methods and formulations for enhancing NH3 adsorption capacity of selective catalytic reduction catalysts |
George Graham, Robert Walter McCabe |
2010-10-12 |
| 7284368 |
Computer device to control operation during catalyst desulfurization to preserve catalytic function |
Gopichandra Surnilla, Harendra S. Gandhi, Christian T. Goralski, Robert Walter McCabe, George Graham |
2007-10-23 |
| 7263433 |
Computer device to calculate emission control device functionality |
Gopichandra Surnilla, Harendra S. Gandhi, Christian T. Goralski, Robert Walter McCabe, George Graham |
2007-08-28 |
| 7238640 |
Minimization of purge NOx release from NOx traps by optimizing the oxygen storage capacity |
Gopichandra Surnilla, Christian T. Goralski, Joseph Robert Theis, Justin Anthony Ura |
2007-07-03 |
| 7181905 |
Lean-burn engine exhaust air-fuel and temperature management strategy for improved catalyst durability |
Gopichandra Surnilla, Harendra S. Gandhi, Christian T. Goralski, Robert Walter McCabe, George Graham |
2007-02-27 |
| 6823843 |
System and method to minimize the amount of NOx released from a NOx trap |
Christian T. Goralski, Joseph Robert Theis, Gopichandra Surnilla, Justin Anthony Ura |
2004-11-30 |
