Top Inventors at Aha Co. All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Douglas D. Danforth, Jr. | 5 |
| 2 | Warren V. Moore | 5 |
| 3 | David R. Peck | 4 |
| #4 | Dale W. Sass | 4 |
| #5 | Robert Hoerter | 2 |
| #6 | Tracy Hockenhull | 2 |
| #7 | Craig Evink | 1 |
| #8 | David R. Maroney | 1 |
| #9 | Gi Do Goo | 1 |
| #10 | Scott Lefebvre | 1 |