Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7282928 | Corrosion measurement field device with improved LPF, HDA, and ECN capability | Roolf Wessels | 2007-10-16 |
| 7265559 | Self-calibrating corrosion measurement field device with improved signal measurement and excitation circuitry | Denis M. Poirier | 2007-09-04 |
| 7239156 | Configurable corrosion measurement field device | Denis M. Poirier | 2007-07-03 |
| 5069774 | Surface mounting corrosion probe | David Guy John | 1991-12-03 |
| 4575678 | Corrosion monitoring | — | 1986-03-11 |