Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9096208 | Controlling a traction motor during engine pull-up in a vehicle | Bernard D. Nefcy, Daniel Scott Colvin, Charles Chunlin Liu, Felix Nedorezov | 2015-08-04 |
| 8870709 | System and apparatus for engine flare control during transmission gear shift | Matthew John Shelton, Hong Jiang, Felix Nedorezov | 2014-10-28 |
| 8808138 | Vehicle and method for controlling powertrain components of a vehicle | Bernard D. Nefcy, Daniel Scott Colvin, Marvin Paul Kraska, Hong Jiang, Felix Nedorezov | 2014-08-19 |
| 7331899 | Hybrid vehicle powertrain with a multiple-ratio power transmission mechanism | Walt Ortmann, Dan Colvin, Bob Fozo, Marvin Paul Kraska | 2008-02-19 |
| 7261671 | Hybrid vehicle powertrain with a multiple-ratio power transmission mechanism | Walt Ortmann, Dan Colvin, Bob Fozo, Marvin Paul Kraska | 2007-08-28 |
| 7223201 | Control of power-on downshifts in a multiple-ratio powertrain for a hybrid vehicle | Dan Colvin, Walt Ortmann | 2007-05-29 |
| 6974402 | Launch control of hybrid electric vehicle having a torque converterless driveline | Dan Colvin, Walt Ortmann, Marvin Paul Kraska | 2005-12-13 |