Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6714481 | System and method for active sonar signal detection and classification | Albert H. Nuttal | 2004-03-30 |
| 6711094 | Method and apparatus for active sonar detection enhancement | Albert H. Nuttall | 2004-03-23 |