Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11893975 | High amplification flextensional transduction and devices | Stephen C Butler, Dimitri Donskoy | 2024-02-06 |
| 11694668 | Sonobuoy volumetric array deployment module | Curtis B. Carlsten, Frederick B. Koehler, Peter M. Willey | 2023-07-04 |
| 11047370 | Shape memory alloy subsurface array deployment mechanism | Frederick B. Koehler, Curtis B. Carlsten, Ward D. Lyman | 2021-06-29 |