Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6738707 | Cylinder air charge estimation system and method for internal combustion engine including exhaust gas recirculation | Allan Joseph Kotwicki, Steven Joseph Szwabowski, Woong-chul Yang | 2004-05-18 |