| 6217479 |
Converterless multiple-ratio automatic transmission |
Walter Joseph Ortmann, Marvin Paul Kraska |
2001-04-17 |
| 6176808 |
Hybrid vehicle powertrain and control therefor |
Walter Joseph Ortmann, Marvin Paul Kraska |
2001-01-23 |
| 5701869 |
Fuel delivery system |
Alan David Richardson, Paul Timothy Early, Walter Joseph Ortmann, Edward Albert Bos |
1997-12-30 |
| 5596495 |
Gearshift controller for automatic transmission |
Marvin Paul Kraska |
1997-01-21 |
| 5520586 |
Adaptive control for automatic transmission engagement |
Marvin Paul Kraska |
1996-05-28 |
| 5272630 |
Automatic transmission control and strategy for neutral idle |
Marvin Paul Kraska |
1993-12-21 |
| 5179875 |
Turbine speed controller for an automatic transmission |
— |
1993-01-19 |
| 5123302 |
Automatic transmission gearshift control having feedforward response of clutch and its hydraulic actuation |
Lee-Fei Chen, Davorin David Hrovat |
1992-06-23 |
| 5121820 |
Feedforward control for automatic transmission torque converter bypass clutch slip |
Lee-Fei Chen, Davorin David Hrovat |
1992-06-16 |
| 4790418 |
Transmission clutch loop transfer control |
Davorin David Hrovat |
1988-12-13 |
| 4757886 |
Transmission clutch closed loop slip controller and method |
Marvin Paul Kraska |
1988-07-19 |
| 4527678 |
Transmission clutch control system and method |
Stanley L. Pierce, Pramod Jain |
1985-07-09 |
