Issued Patents All Time
Showing 26–50 of 165 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8620567 | System and method for restarting an engine | Gopichandra Surnilla, Ross Dykstra Pursifull | 2013-12-31 |
| 8430067 | Engine starting for engine having adjustable valve operation | John D. Russell | 2013-04-30 |
| 8397701 | Fuel system for multi-fuel engine | Thomas G. Leone | 2013-03-19 |
| 8401768 | System and method for restarting an engine | Gopichandra Surnilla, Ross Dykstra Pursifull | 2013-03-19 |
| 8393312 | Event based engine control system and method | Allan J. Lippa, John D. Russell | 2013-03-12 |
| 8370051 | Methods and systems for assisted direct start control | Ross Dykstra Pursifull, Gopichandra Surnilla, Joseph Norman Ulrey, John D. Russell | 2013-02-05 |
| 8353276 | System and method for storing crankcase gases to improve engine air-fuel control | Jeffrey Scott Hepburn | 2013-01-15 |
| 8352153 | Methods and systems for engine starting | Alex O'Connor Gibson, Ross Dykstra Pursifull, John D. Russell, Joseph Norman Ulrey, Gopichandra Surnilla | 2013-01-08 |
| 8347856 | Reducing noise, vibration, and harshness in a variable displacement engine | Thomas G. Leone, Husein Sukaria, Eric Tseng | 2013-01-08 |
| 8335632 | Engine boost control for multi-fuel engine | Allan J. Lippa | 2012-12-18 |
| 8267074 | Control for knock suppression fluid separator in a motor vehicle | Thomas G. Leone | 2012-09-18 |
| 8191355 | Method to reduce engine emissions for an engine capable of multi-stroke operation and having a catalyst | — | 2012-06-05 |
| 8176903 | System and method for improving exhaust gas recirculation for a turbocharged engine | Robert A. Stein, Daniel Joseph Styles | 2012-05-15 |
| 8161746 | Method and system for providing air to an engine | Joseph Norman Ulrey, Jeffrey Allen Doering, Ross Dykstra Pursifull | 2012-04-24 |
| 8146565 | Reducing noise, vibration, and harshness in a variable displacement engine | Thomas G. Leone, Husein Sukaria, Eric Tseng | 2012-04-03 |
| 8141358 | Method for controlling cylinder air charge for a turbo charged engine having variable event valve actuators | Ilya Kolmanovsky, Alex O'Connor Gibson | 2012-03-27 |
| 8132555 | Event based engine control system and method | Allan J. Lippa, John D. Russell | 2012-03-13 |
| 8118014 | Fuel system for multi-fuel engine | Allan J. Lippa | 2012-02-21 |
| 7971575 | System and method for tip-in knock compensation | John D. Russell | 2011-07-05 |
| 7974765 | Engine boost control for multi-fuel engine | Allan J. Lippa | 2011-07-05 |
| 7963275 | System and method for improving exhaust gas recirculation for a turbocharged engine | Robert A. Stein, Daniel Joseph Styles | 2011-06-21 |
| 7957888 | Approach for enhancing emissions control device warmup in a direct injection engine system | Thomas G. Leone, Robert A. Stein | 2011-06-07 |
| 7946273 | Fuel system for multi-fuel engine | Allan J. Lippa | 2011-05-24 |
| 7942128 | Warm up strategy for ethanol direct injection plus gasoline port fuel injection | Thomas G. Leone, Robert A. Stein | 2011-05-17 |
| 7913668 | Engine output control system and method | Allan J. Lippa, John D. Russell | 2011-03-29 |