Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5392994 | Fuel injection nozzle | James Zizelman, Corrine A. Volo, Jeffrey A. Rock | 1995-02-28 |
| 5070845 | Fuel injection nozzle | Anatol Avdenko, Richard L. Cooper, Gary J. DeAngelis, Kurt T. Hertzog, Grover W. Preston +3 more | 1991-12-10 |
| 4958774 | Fuel injection | — | 1990-09-25 |