Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11186188 | System, method, and apparatus for powering vehicles | — | 2021-11-30 |
| 5323748 | Adaptive dilution control system for increasing engine efficiencies and reducing emissions | Douglas Foster | 1994-06-28 |
| 5197448 | Dual energy ignition system | Paul J. Porreca | 1993-03-30 |
| 5189970 | Cross-seam alignment apparatus | — | 1993-03-02 |