Top Inventors at Rockcor All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Hudson Stewart | 3 |
| 2 | Jessie T. Chiu | 3 |
| 3 | Kenneth L. Tacke | 3 |
| #4 | Lyle D. Galbraith | 3 |
| #5 | Frank X. McKevitt | 2 |
| #6 | James M. Daly | 2 |
| #7 | Joel V. Van Ornum | 2 |
| #8 | Craig A. White | 1 |
| #9 | Douglas A. Larson | 1 |
| #10 | Donald R. Poole | 1 |
| #11 | Gary L. Dusenberry | 1 |
| #12 | Jon M. Congdon | 1 |
| #13 | Peter L. Stang | 1 |
| #14 | Ronald E. Paxton | 1 |
| #15 | Walter Weglin | 1 |
| #16 | Joel V. Ornum | 1 |