Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4913113 | Internal combustion engine with fuel tolerance and low emissions | — | 1990-04-03 |
| 4831982 | Internal combustion engine with broad fuel tolerance | — | 1989-05-23 |
| 4796577 | Injection system with pilot injection | — | 1989-01-10 |
| 4705010 | Injection system with stratified fuel charge | — | 1987-11-10 |