Issued Patents All Time
Showing 1–25 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10597023 | Automatic prioritization of powertrain operations on surfaces having a low coefficient of friction | Aniket Kothari | 2020-03-24 |
| 9862371 | System and method for controlling an engine in a hybrid vehicle | Michael J. Pitsch, Lan Wang, Shannon E. Reeves | 2018-01-09 |
| 9381911 | Hybrid vehicle and method of controlling same for engine auto-stop at non-zero vehicle speed | Paul S. Lombardo, Jeffrey R. Aldrich | 2016-07-05 |
| 9302674 | Method to maximize available regeneration while maintaining linear vehicle deceleration rate | Matthew Hawkins, Sean W. McGrogan | 2016-04-05 |
| 9260087 | Regenerative braking system and method for controlling a regenerative braking system | Andrew M. Zettel, AMMAR A. ATMEH | 2016-02-16 |
| 9126496 | Control method to bias hybrid battery state-of-charge to improve autostop availability for light-electrification vehicles | Brenton J. Bergkoetter, Brian L. Spohn, Todd M. York, Andrew Meintz | 2015-09-08 |
| 9109566 | Method of smoothing non-driver-commanded restarts of a hybrid vehicle | Goro Tamai, Mark A. Zerbini, Usman Khan | 2015-08-18 |
| 8761977 | Method and apparatus for optimizing engine idle speed in a vehicle | Donald Chan, John L. Lahti, Birendra P. Bhattarai, Krunal P. Patel, Ning Jin | 2014-06-24 |
| 8626411 | Driveline stiffness control systems and methods | Christopher E. Whitney, Jeffrey M. Kaiser, Daniel J. Wickman, Scott A. Hearld | 2014-01-07 |
| 8538644 | Driver torque request systems and methods | Christopher E. Whitney, Robert C. Simon, Jr., Jun Lu, Birendra P. Bhattarai, Adam J. Heisel +1 more | 2013-09-17 |
| 8499734 | System and method for controlling torque during engine start operations in hybrid vehicles | Lan Wang, Goro Tamai, Michael J. Pitsch | 2013-08-06 |
| 8364332 | Control algorithm for low-voltage circuit in hybrid and conventional vehicles | Brenton J. Bergkoetter, Goro Tamai | 2013-01-29 |
| 8355833 | Systems and methods for controlling engine torque | Kerem Koprubasi | 2013-01-15 |
| 8319477 | Battery control method for hybrid vehicles | Brenton J. Bergkoetter, Donald D. Crites, Damon R. Frisch | 2012-11-27 |
| 8116932 | Auxiliary pump diagnostic systems and methods | Steven A. Tarnowsky, Michael E. Polom, Roger Joseph Rademacher, Donald D. Crites, Keith D. Van Maanen +2 more | 2012-02-14 |
| 8086390 | Pumping loss reduction systems and methods | Christopher E. Whitney, Poh Fong Chin, Anthony H. Heap, Jeffrey M. Kaiser, Jun Lu | 2011-12-27 |
| 8055401 | Transmission auxiliary pump diagnosis method and apparatus | Donald D. Crites | 2011-11-08 |
| 7878053 | Engine off brake booster leak diagnostic systems and methods | Chad W. Lehner | 2011-02-01 |
| 7863843 | Cold rattle reduction control system | Goro Tamai, Frank W. Schipperijn, Dean A. Hauersperger, Steven A. Tervo, David J. Hajdyla | 2011-01-04 |
| 7823471 | Method for hybrid vehicle powertrain control | Goro Tamai, Birendra P. Bhattarai, Donald D. Crites, Tony T. Hoang | 2010-11-02 |
| 7703563 | Control of hybrid power regeneration during cruise control | Donald D. Crites | 2010-04-27 |
| 7637846 | Method and apparatus for control of transmission shifting | Goro Tamai, Birendra P. Bhattarai | 2009-12-29 |
| 7607293 | Intake manifold pressure control apparatus and method for a hybrid propulsion system | Goro Tamai, Nathaniel S. Epperly | 2009-10-27 |
| 7600827 | Rollback reduction in hybrid or conventional powertrain vehicle via vehicle stability enhancement system (VSES) | Goro Tamai, Jeff A. Simpson, Birendra P. Bhattarai | 2009-10-13 |
| 7603224 | Cam phasing control system for improving regeneration efficiency | Lyle E. Hamilton, James L. Worthing, Donald D. Crites | 2009-10-13 |