Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8578759 | Undersea pipeline intrusion detection system using low-frequency guided acoustic waves and distributed optical fiber | David C. Calvo, Jill P. Bingham | 2013-11-12 |
| D336861 | Moisture detector for a water control unit | — | 1993-06-29 |