Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12320287 | Heater control in heavy-duty motor vehicle engines | Cynthia Chaffin Webb, Charles Wayne Reinhardt Swart, Maarten Meijer, Varun Ramesh | 2025-06-03 |
| 12196120 | Exhaust after-treatment in heavy-duty motor vehicles | Cynthia Chaffin Webb, Charles Wayne Reinhardt Swart | 2025-01-14 |
| 12085001 | Heater control in heavy-duty motor vehicle engines | Cynthia Chaffin Webb, Charles Wayne Reinhardt Swart, Maarten Meijer, Varun Ramesh | 2024-09-10 |
| 11879375 | Exhaust after-treatment in heavy-duty motor vehicles | Cynthia Chaffin Webb, Charles Wayne Reinhardt Swart | 2024-01-23 |
| 11725560 | Heater control in heavy-duty motor vehicle engines | Cynthia Chaffin Webb, Charles Wayne Reinhardt Swart, Maarten Meijer, Varun Ramesh | 2023-08-15 |
| 11465622 | Predictive adaptive cruise control | Christopher Balton, Alexander Schramm, Charles Wayne Reinhardt Swart | 2022-10-11 |
| 10830164 | Fresh air flow and exhaust gas recirculation control system and method | Michael J. Pipho, Dustin W. Ridenour, Michael J. Maney | 2020-11-10 |
| 10634073 | Variable geometry turbocharger feed forward control system and method | Michael J. Pipho, Dustin W. Ridenour, Michael J. Maney | 2020-04-28 |
| 9926866 | System and method for exhaust gas recirculation flow correction using temperature measurements | Michael J. Maney, Dustin W. Ridenour, Michael J. Pipho | 2018-03-27 |
| 9835094 | Feed forward exhaust throttle and wastegate control for an engine | Dustin W. Ridenour, Michael J. Maney, Michael J. Pipho | 2017-12-05 |
| 9291116 | Engine operation with air system model | Michael J. Pipho | 2016-03-22 |
| 8761977 | Method and apparatus for optimizing engine idle speed in a vehicle | Donald Chan, William L. Aldrich, III, Birendra P. Bhattarai, Krunal P. Patel, Ning Jin | 2014-06-24 |
| 8731751 | Method and system for controlling a hybrid vehicle | Robert C. Simon, Jr., Christopher E. Whitney, William R. Cawthorne, Douglas J. Babcock, Vivek Mehta +7 more | 2014-05-20 |
| 8346418 | Method of smoothing output torque | Adam J. Heisel, Christopher E. Whitney, Lan Wang, Goro Tamai | 2013-01-01 |
| 8277363 | Method and apparatus to control temperature of an exhaust aftertreatment system for a hybrid powertrain | Anthony H. Heap | 2012-10-02 |
| 8267837 | Method and apparatus to control engine temperature for a hybrid powertrain | Anthony H. Heap | 2012-09-18 |
| 8157035 | Hybrid vehicle auto start systems and methods | Christopher E. Whitney, Steven G. Bryde, R. Travis Schwenke, Ning Jin, Birendra P. Bhattarai +2 more | 2012-04-17 |
| 8073610 | Method and apparatus to control warm-up of an exhaust aftertreatment system for a hybrid powertrain | Anthony H. Heap | 2011-12-06 |
| 8014938 | Fuel efficiency determination for an engine | Michael Livshiz, John P. Blanchard, Anthony H. Heap | 2011-09-06 |
| 8010247 | Method for operating an engine in a hybrid powertrain system | Anthony H. Heap, Anthony J. Corsetti | 2011-08-30 |
| 7856309 | Cold start emission reduction strategy for coordinated torque control systems | Christopher A. Gillanders, Louis A. Avallone, Jon C. Miller, Robert C. Simon, Jr., Todd R. Shupe +3 more | 2010-12-21 |
| 7630826 | Method for on-board diagnosis of cold start emissions reduction control strategy | Wenbo Wang, Christopher A. Gillanders, Robert J. Genslak, John F. Van Gilder | 2009-12-08 |
| 7610800 | Method and system for collecting crankshaft position data | Xuan Dung T. Avallone, David S. Mathews, Robert C. Simon, Jr., Leonard G. Wozniak, William R. Cawthorne +1 more | 2009-11-03 |
| 7493206 | Method and apparatus to determine instantaneous engine power loss for a powertrain system | Anthony H. Heap | 2009-02-17 |
| 7487030 | Method and apparatus to optimize engine warm up | Anthony H. Heap | 2009-02-03 |