Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5627304 | System for automatic real-time calibration of remotely-located capacitive-type fuel quantity measurement probes | Neil R. Jacob, Douglas Clayton Smythe | 1997-05-06 |
| 4464653 | Combustible gas detection system | — | 1984-08-07 |
| 4422073 | Combustible gas detection system | — | 1983-12-20 |