Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6832748 | Outwardly opening, seat-sealed, force balanced, hydraulic valve and actuator assembly | Donald J. Benson | 2004-12-21 |
| 6823834 | System for estimating auxiliary-injected fueling quantities | Donald J. Benson, Taner Tuken, David Michael Carey, Yul J. Tarr | 2004-11-30 |
| 6705543 | Variable pressure fuel injection system with dual flow rate injector | Donald J. Benson, Yul J. Tarr | 2004-03-16 |