Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5515342 | Dual frequency sonar transducer assembly | David J. Erickson, Louis M. Izzo | 1996-05-07 |
| 4442574 | Frequency trimming of saw resonators | Stephen Wanuga, Wendell Kong | 1984-04-17 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5515342 | Dual frequency sonar transducer assembly | David J. Erickson, Louis M. Izzo | 1996-05-07 |
| 4442574 | Frequency trimming of saw resonators | Stephen Wanuga, Wendell Kong | 1984-04-17 |