Issued Patents All Time
Showing 26–50 of 177 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8210292 | Compression system for internal combustion engine including a rotationally uncoupled exhaust gas turbine | Gopichandra Sumilla | 2012-07-03 |
| 8185081 | High linearity tunable bandpass filter | Thomas D. O'Brien | 2012-05-22 |
| 8165780 | Boosted engine control responsive to driver selected performance | — | 2012-04-24 |
| 8132555 | Event based engine control system and method | Donald J. Lewis, Allan J. Lippa | 2012-03-13 |
| 8131453 | Methods and systems for assisted direct start control | Joseph Norman Ulrey, Ross Dykstra Pursifull | 2012-03-06 |
| 8107917 | High linearity tunable bandpass filter | Thomas D. O'Brien | 2012-01-31 |
| 8018652 | Optical filter | Denny Wernham, Glenn Jones | 2011-09-13 |
| 7971575 | System and method for tip-in knock compensation | Donald J. Lewis | 2011-07-05 |
| 7933711 | Methods and systems for assisted direct start control | Joseph Norman Ulrey, Ross Dykstra Pursifull | 2011-04-26 |
| 7921944 | Compression system for internal combustion engine including a rotationally uncoupled exhaust gas turbine | Gopichandra Surnilla | 2011-04-12 |
| 7913668 | Engine output control system and method | Donald J. Lewis, Allan J. Lippa | 2011-03-29 |
| 7900598 | Electromechanical valve timing during a start | Donald J. Lewis | 2011-03-08 |
| 7886729 | First and second spark plugs for improved combustion control | Michael Andri | 2011-02-15 |
| 7890241 | Boosted engine control responsive to driver selected performance | — | 2011-02-15 |
| 7849842 | System and method for compensation of fuel injector limits | Donald J. Lewis | 2010-12-14 |
| 7798578 | Driver feedback to improve vehicle performance | Donald J. Lewis, Christopher S. Tuttle | 2010-09-21 |
| 7789063 | System and method for engine air-fuel ratio control | Donald J. Lewis | 2010-09-07 |
| 7765982 | System and method for compensation of fuel injector limits | Donald J. Lewis | 2010-08-03 |
| 7748353 | Hydraulic actuation system for improved engine control | Michael Andri | 2010-07-06 |
| 7717071 | Electromechanical valve timing during a start | Donald J. Lewis | 2010-05-18 |
| 7703439 | Vehicle control system | Allan Joseph Kotwicki, Brian D. Rutkowski | 2010-04-27 |
| 7694666 | System and method for tip-in knock compensation | Donald J. Lewis | 2010-04-13 |
| 7673608 | Engine starting for engine having adjustable valve operation | Donald J. Lewis | 2010-03-09 |
| 7665452 | First and second spark plugs for improved combustion control | Michael Andri | 2010-02-23 |
| 7653878 | Visually organizing and highlighting a list of items to show how they satisfy multiple criteria selected by a user | — | 2010-01-26 |