Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4975648 | Discharge ionization detector | Alexander E. Lawson | 1990-12-04 |
| 4275304 | Short optical path detector | Alexander E. Lawson, James M. Miller | 1981-06-23 |
| 4215564 | Miniaturized thermal conductivity detector | Alexander E. Lawson | 1980-08-05 |