Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5696857 | WDM/FDM fiber optic sensor architecture using WDM tap coupler | — | 1997-12-09 |
| 5625724 | Fiber optic hydrophone having rigid mandrel | John F. Cappi | 1997-04-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5696857 | WDM/FDM fiber optic sensor architecture using WDM tap coupler | — | 1997-12-09 |
| 5625724 | Fiber optic hydrophone having rigid mandrel | John F. Cappi | 1997-04-29 |