| Patent No. | Patent Title: |
| 8069649 | Exhaust emission purifying apparatus for engine |
| 8042325 | Adapting indicated engine torque during regeneration of a diesel ... |
| 8001770 | Exhaust system for an internal combustion engine |
| 7533522 | Method and apparatus for adding a reactant to an exhaust gas from... |
| 7461504 | Method and system for controlling temperatures of exhaust gases e... |
| 7458206 | Exhaust gas purification system of internal combustion engine |
| 7458204 | Dosing pump assembly |
| 7448203 | Exhaust gas decontamination system and method of exhaust gas deco... |
| 7448201 | Honeycomb body and method for treating a fluid |
| 7430854 | Air fuel ratio controller for internal combustion engine for stop... |
| 7421837 | Control method for an exhaust gas purification system and an exha... |
| 7409823 | Method and apparatus for delivery of supplemental material to an ... |
| 7401462 | Control strategy for lean NOx trap regeneration |
| 7398644 | System and method for reducing NOx emissions in an apparatus havi... |
| 7389639 | Water recovery and purification |
| 7380396 | Method for protecting an exhaust aftertreatment system |
| 7377102 | Device and method for heating exhaust gas |
| 7377101 | Plasma fuel converter NOx adsorber system for exhaust aftertreatm... |
| 7373128 | Inter-cellular interference cancellation |
| 7370470 | Method for increasing the exhaust gas temperature of internal com... |
| 7370474 | Exhaust gas purifying equipment for a diesel engine |
| 7367183 | Internal combustion engine with a fuel reformer and ammonia gener... |
| 7367182 | Exhaust emission control device for an internal combustion engine |
| 7367180 | System and method for controlling valve timing of an engine with ... |
| 7356988 | Method for controlling the temperature of a catalyst and multicyl... |
| 7356987 | Exhaust gas recirculation system having an electrostatic precipit... |
| 7350349 | Method and device of a particle filter for an exhaust system, sil... |
| 7340887 | Method for monitoring a particle filter |
| 7325394 | System and method for desulfating a NOx trap |
| 7325392 | Control system for catalytic processes |
| 7319875 | Method for interior-space/exterior-space detection of a response ... |
| 7313913 | Exhaust gas purification system of internal combustion engine |
| 7308254 | Wireless electronic couponing technique |
| 7299623 | Method for controlling exhaust gas temperature and space velocity... |
| 7296401 | Device for purifying the exhaust gas of an internal combustion en... |
| 7293407 | Method for operating a diesel engine |
| 7287373 | Exhaust pipe collecting structure of multiple cylinder engine and... |
| 7284370 | Positioning control apparatus |
| 7284367 | Control apparatus of internal combustion engine |
| 7284368 | Computer device to control operation during catalyst desulfurizat... |