Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11230188 | Hydraulically actuated transfer case | James M. Hart, Daryl A. Wilton | 2022-01-25 |
| 10077834 | Hydraulic control system for a transmission | John C. Schultz, Derek F. Lahr, Shushan Bai | 2018-09-18 |
| 9618132 | Temperature dependent variable flow orifice | Zhe Xie, Vijay A. Neelakantan, John E. Marano | 2017-04-11 |
| 8968143 | Multi-speed transmission with an engine start/stop enabler | Casie M. Bockenstette, Carlos E. Marin, Zhen J. Zhang | 2015-03-03 |
| 8652002 | Method of operating a torque converter clutch | Paul G. Otanez, Zhen J. Zhang, Gary E. McGee | 2014-02-18 |
| 8556765 | Multi-speed transmission with an engine start/stop enabler | Casie M. Bockenstette, Carlos E. Marin, Zhen J. Zhang | 2013-10-15 |
| 8434603 | Low content control system for a dual clutch transmission | Philip C. Lundberg, Bret M. Olson, Kevin Michael Dougan | 2013-05-07 |
| 8425378 | Dual gain clutch control system | Vijay A. Neelakantan, Todd C. Schanz, Bret M. Olson | 2013-04-23 |
| 8382639 | Control system for a dual clutch transmission | Bret M. Olson, Philip C. Lundberg | 2013-02-26 |
| 8364361 | Transmission clutch control apparatus and method | Bret M. Olson, Randall B. Dlugoss | 2013-01-29 |
| 8285463 | Method and system for calibrating a pressure sensor for an automatic transmission | Ronald F. Lochocki, Jr. | 2012-10-09 |
| 8210976 | Control system for an automatic transmission having multiple default modes | Zhe Xie, Bret M. Olson, Vijay A. Neelakantan | 2012-07-03 |
| 8037989 | Torque transmitting device actuation system using a piezoelectric pump | Vijay A. Neelakantan, John C. Schultz, Bret M. Olson, Hamid Vahabzadeh | 2011-10-18 |
| 7228783 | Pressure control system for a torque-transmitting mechanism | Ronald F. Lochocki, Jr., Shushan Bai | 2007-06-12 |
| 7136735 | Adaptive hill hold for automobile applications by redundant clutch apply | Richard W. Carlson, Zhen J. Zhang | 2006-11-14 |
| 6964631 | Integrated electric motor-driven oil pump for automatic transmissions in hybrid applications | John R. Maten | 2005-11-15 |
| 6702081 | Torque-transmitting assembly and method | Michael J. Gorman | 2004-03-09 |
| 6464609 | Hydraulic control for a six-speed automatic transmission | Shushan Bai | 2002-10-15 |
| 6258010 | Transmission shifting hydraulic control system | Shushan Bai | 2001-07-10 |
| 5454764 | Manual transmission control | Melissa Koenig, William J. Vukovich | 1995-10-03 |
| 5289741 | Adaptive transmission pressure control with run-through detection | William E. Debs | 1994-03-01 |