Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5371367 | Remote sensor device for monitoring motor vehicle exhaust systems | John DiDomenico, James H. Johnson, Kenneth W. Michaels, Dennis L. Smith | 1994-12-06 |
| 5330714 | Process and apparatus for simultaneous measurement of sulfur and non-sulfur containing compounds | Richard D. Godec, Neil Johansen | 1994-07-19 |
| 5319199 | Apparatus for remote analysis of vehicle emissions | Gary Bishop | 1994-06-07 |
| 5310683 | Process for simultaneous measurement of sulfur and non-sulfur containing compounds | Richard D. Godec, Neil Johansen | 1994-05-10 |