Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6543414 | Vehicle output control limiter | Brian Michael O'Neil, Bradley Dean Riedle, Michael John Cullen | 2003-04-08 |
| 6516778 | Engine airflow control | Michael John Cullen, Ralph Wayne Cunningham, Thomas M. Luther | 2003-02-11 |
| 6506140 | Control for vehicle with torque converter | Brian Michael O'Neil, Bradley Dean Riedle, Michael John Cullen, Michelle S. Grytzelius, Ralph Wayne Cunningham | 2003-01-14 |