Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10518778 | Control system for a continuously variable transmission in a vehicle propulsion system | Christopher Jay Weingartz, Bret J. Keller | 2019-12-31 |
| 10408287 | Method and apparatus for safe gear ratio selection and control for a clutch-to-clutch transmission | Scott D. Biggs, Brian Hanselman, Greg J. Perantoni | 2019-09-10 |
| 10316968 | Method and apparatus for ratio control for a continuously variable transmission | Christopher Jay Weingartz, Greg J. Perantoni, Stuart Parker, Paul G. Otanez, Bret M. Olson +2 more | 2019-06-11 |
| 10041586 | Method and apparatus for transmission range monitoring | Moussa Ndiaye, Jill Ann Hampton, Joel H. Gunderson, Angela G. Hundley, Scott D. Biggs | 2018-08-07 |
| 10030765 | Pre-remedial fault control in a transmission | Scott D. Biggs, Moussa Ndiaye, Patrick M. Gibson, Brian Hanselman | 2018-07-24 |
| 9938917 | System and method for rationalizing torque phase ratio values in a vehicle propulsion control system | Scott D. Biggs, Jonathan P. Kish, Mark A. Schang, Ryan Goode | 2018-04-10 |
| 9869259 | System and method for vehicle propulsion system control | Ryan Goode, Mark A. Schang, Jonathan P. Kish | 2018-01-16 |
| 9316308 | Detection of an exhausting clutch in a neutral idle-equipped transmission | Sindu Sebastian, Min K. Kim | 2016-04-19 |
| 9222531 | Vehicle transmission with tie-up monitoring logic | Scott D. Biggs, Moussa Ndiaye, Patrick Alan Lewis, Jeffrey Nicholas Trush | 2015-12-29 |
| 9200704 | Transmission with commanded gear shift monitoring logic | Brian Hanselman | 2015-12-01 |
| 9090245 | System and method for controlling the amount of torque provided to wheels of a vehicle to prevent unintended acceleration | Michael Livshiz, Ryan Goode, Richard B. Jess, Michael L. Waterman | 2015-07-28 |
| 9068518 | Monitoring of transmission-to-engine speed requests | Scott D. Biggs, Shih-Ying Sheu | 2015-06-30 |
| 9056604 | Feed-forward engine idle speed control | Krishnendu Kar, Colin Hultengren, Leon Cribbins | 2015-06-16 |
| 9008921 | Pressure regulation method for an automatic transmission | Paul G. Otanez, Zhen J. Zhang | 2015-04-14 |
| 8972128 | Transmission with creep control intervention functionality | Brian Hanselman | 2015-03-03 |
| 8935066 | Detection of an exhausting clutch in a neutral idle-equipped transmission | Sindu Sebastian, Min K. Kim | 2015-01-13 |
| 8924109 | Vibration detection and mitigation in a vehicle | Kenneth K. Lang | 2014-12-30 |
| 8892339 | Transmission load predicting system for a stop-start system and a hybrid electric vehicle | Qi Ma, Robert Douglas Shafto | 2014-11-18 |
| 8702565 | Engine position control in an engine stop-start powertrain | Amin Abboud, Kenneth K. Lang | 2014-04-22 |
| 8635987 | Engine speed control systems and methods | Qi Ma, Robert Douglas Shafto | 2014-01-28 |
| 8630777 | System and method for model-based neutral idle clutch control | Andrew W. Phillips, David W. Wright | 2014-01-14 |
| 8620544 | Method and apparatus for entering neutral idle from a forward drive mode | Sindu Sebastian, David W. Wright | 2013-12-31 |
| 8475335 | Method and apparatus for adaptive clutch control for a vehicle having engine start-stop functionality | Joseph J. Page, Sindu Sebastian | 2013-07-02 |
| 8364364 | System and method for controlling unpowered to powered transitions in vehicles having dry dual clutch transmissions | Xuefeng Tim Tao, John William Boughner, Jonathan P. Kish, Jayson S. Schwalm | 2013-01-29 |
| 8313415 | Method and apparatus for clutch control in a vehicle having an engine start-stop powertrain and a dual-clutch transmission | John E. Marano | 2012-11-20 |