Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5668836 | Split frequency band signal digitizer and method | Danny T. Pinckley | 1997-09-16 |
| 5605040 | Inferring temperature of a heated exhaust gas oxygen sensor | Michael John Cullen, Thomas Scott Gee | 1997-02-25 |