Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11417305 | Enhanced hour-glass transducer | Daniel Brogan, John C. Cochran | 2022-08-16 |
| D802672 | Sign | Kevin Michael Brogan, Shannon Nicole Greenhaus | 2017-11-14 |
| D737164 | Cone | — | 2015-08-25 |
| 9001623 | Sonar systems and sonar methods that use a tow body having a towed acoustic projector for which an orientation can be changed while being towed | David Sharp, Joseph T. Ricci, Gregory S. Rosche, Michael A. Gonzalez, James R. Sturges +1 more | 2015-04-07 |
| 7719926 | Slotted cylinder acoustic transducer | Frank V. Costanzo, William J. Marshall, Dino Roberti | 2010-05-18 |
| 5701277 | Electro-acoustic transducers | Martin Ring, Roger Mark, Peter F. Flanagan, James R. Sturges | 1997-12-23 |
| 4542708 | Composite cable fairing | Robert R. Holcombe, Steven G. Parks | 1985-09-24 |