Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6755078 | Methods and apparatus for estimating the temperature of an exhaust gas recirculation valve coil | Claudio A. Hernandez, Gregory J. York, Donald W. Harnack | 2004-06-29 |
| 5505179 | Method and apparatus for inferring manifold absolute pressure in turbo-diesel engines | — | 1996-04-09 |
| 4819117 | Method and apparatus for detecting excessive current draw in an electrical load | Mark J. Gutwald, Leonard J. Miller | 1989-04-04 |