Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8201442 | System and method for estimating EGR mass flow rates | Andrew W. Osburn, Martin T. Books, Richard E. Reisinger | 2012-06-19 |
| 6202629 | Engine speed governor having improved low idle speed stability | G. George Zhu | 2001-03-20 |
| 6002980 | System and method for engine cylinder power diagnosis by cylinder(s) cut-off snap throttle engine acceleration tests | Dennis O. Taylor, Chuan He, Emma Sweetland, Yue Wang, Eric Bradley +2 more | 1999-12-14 |
| 4699320 | Single solenoid unit injector | Donald J. Lewis | 1987-10-13 |
| 4467963 | Single dump single solenoid fuel injector | Edward J. Hayes | 1984-08-28 |
| 4427152 | Pressure time controlled unit injector | Donald J. Lewis | 1984-01-24 |
| 4426977 | Dual solenoid distributor pump system | Lael B. Taplin, Richard P. Walter, Charles R. Kelso | 1984-01-24 |
| 4418867 | Electrically controlled unit injector | — | 1983-12-06 |
| 4281792 | Single solenoid unit injector | Donald J. Lewis | 1981-08-04 |
| 4235374 | Electronically controlled diesel unit injector | Richard P. Walter, Louis R. Erwin, Charles R. Kelso | 1980-11-25 |