Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5996546 | Integrated flywheel cover and air conduit passages | Mark A. Ruman, George D. Idzikowski, Bernard E. Ritger | 1999-12-07 |
| 5950596 | Fuel injector deflector | — | 1999-09-14 |
| 4834291 | Fuel injector | — | 1989-05-30 |