Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6076348 | Engine operating system for maximizing efficiency and monitoring performance of an automotive exhaust emission control system | Thomas Scott Gee, Robert William Ridgway | 2000-06-20 |
| 5588417 | Engine air/fuel control with exhaust gas oxygen sensor heater control | Allan Joseph Kotwicki, Jeffrey Allen Doering | 1996-12-31 |
| 5537816 | Engine air/fuel control responsive to catalyst window locator | Robert William Ridgway, Thomas Scott Gee | 1996-07-23 |
| 5408980 | Air/fuel control method with adaptive feedback actuation | Jeffrey Allen Doering, Allan Joseph Kotwicki | 1995-04-25 |
| 5396875 | Air/fuel control with adaptively learned reference | Allan Joseph Kotwicki, Jeffrey Allen Doering | 1995-03-14 |