Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4254654 | Modulated fluid detector | John S. Craven | 1981-03-10 |
| 4232233 | Method for extending transistor logarithmic conformance | Steven J. Engel | 1980-11-04 |
| 4185490 | Phase discrimination in modulated thermal conductivity detector | John S. Craven | 1980-01-29 |