Top Inventors at Hydroacoustics All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | John V. Bouyoucos | 19 |
| 2 | David E. Nelson | 11 |
| 3 | Robert D. Valtierra | 6 |
| #4 | Dennis R. Courtright | 5 |
| #5 | Eugene Sisto | 5 |
| #6 | Mark J. Ozimek | 5 |
| #7 | Ricardo P. Quintanilla | 5 |
| #8 | David W. Durfee | 4 |
| #9 | John H. Benton | 4 |
| #10 | David Matthew Berg | 3 |
| #11 | David P. Hollinger | 3 |
| #12 | Edward Snyder | 3 |
| #13 | Roger L. Selsam | 3 |
| #14 | Kenneth Wittlief | 2 |
| #15 | Robert Hannon | 2 |
| #16 | David C. Charvoz | 1 |
| #17 | Frederick J. Cookhouse | 1 |
| #18 | Kenneth J. Teegarden | 1 |
| #19 | Robert F. DeLaCroix | 1 |
| #20 | John V. Bouyoucus | 1 |