Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9988988 | Camshaft slider control systems and methods | David N. Hayden | 2018-06-05 |
| 9970332 | Sliding CAM recovery from short to ground on actuator low side | Douglas R. Verner, Scot A. Douglas, Joseph J. Moon | 2018-05-15 |
| 9920698 | Recirculation valve control systems and methods | Timo Beck | 2018-03-20 |
| 9863332 | System and method for determining an oil contamination level of an engine based on a switching period of a valve lift actuator to improve engine startups | Jason T. Davis, Melvin R. Terechenok, Jr., Scott McLane, Sanjeev M. Naik, Kurt Alfred Wellenkotter +2 more | 2018-01-09 |
| 9803573 | Throttle control systems and methods for cylinder activation and deactivation | Sanjeev M. Naik | 2017-10-31 |
| 9739190 | Method and apparatus to control reductant injection into an exhaust gas feedstream | Shifang Li, Min Sun, Raffaello Ardanese, Giuseppe Mazzara Bologna | 2017-08-22 |
| 9631538 | Identifying ammonia slip conditions in a selective catalytic reduction application | Amin Abboud | 2017-04-25 |
| 9470154 | Transition from homogeneous charge compression ignition combustion mode to spark ignited combustion | Sai S. V. Rajagopalan, Jun-Mo Kang | 2016-10-18 |
| 9291093 | Turbocharger flow control | Yue Wang, Ibrahim Haskara | 2016-03-22 |
| 9217362 | Two-stage turbocharger flow control | Yue Wang, Ibrahim Haskara | 2015-12-22 |
| 9133749 | Ammonia storage set-point control for selective catalytic reduction applications | Anupam Gangopadhyay | 2015-09-15 |
| 8919101 | Selective catalytic reduction device control methods and systems | Joshua Clifford Bedford | 2014-12-30 |
| 8635859 | System and method for determining a maximum dose rate of reductant | Yong Miao | 2014-01-28 |
| 8555616 | Identifying ammonia non-slip conditions in a selective catalytic reduction application | — | 2013-10-15 |
| 8510024 | Model-based diagnostic method and system for a selective reduction catalyst device in a vehicle | Min Sun | 2013-08-13 |
| 8276373 | Adaptive control of SCR urea injection to compensate errors | Yue Wang, Yu Sun | 2012-10-02 |
| 8166749 | Exhaust treatment diagnostic system and method | — | 2012-05-01 |
| 8061126 | Nitrogen oxide estimation downstream of a selective catalytic reduction catalyst | Anupam Gangopadhyay | 2011-11-22 |
| 7858060 | Current storage estimation for selective catalytic reduction catalysts | Yong Miao | 2010-12-28 |
| 7736595 | Dosing agent injection control for selective catalytic reduction catalysts | Anupam Gangopadhyay | 2010-06-15 |