Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5596975 | Method of pulse width modulating an oxygen sensor | Christopher P. Thomas, Timothy A. Coatesworth, Kenneth P. DeGroot, Jeffery C. Ehlers, Mark E. McMackin | 1997-01-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5596975 | Method of pulse width modulating an oxygen sensor | Christopher P. Thomas, Timothy A. Coatesworth, Kenneth P. DeGroot, Jeffery C. Ehlers, Mark E. McMackin | 1997-01-28 |