Top Inventors at Railrunner, N.A. All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Michael W. DiLuigi | 4 |
| 2 | Gary L. Fenton | 2 |
| 3 | Harry O. Wicks | 2 |
| #4 | Marieno P. Graveland | 2 |
| #5 | Thomas J. Draxler | 2 |
| #6 | Wolfgang Graaff | 2 |
| #7 | John Grube | 1 |
| #8 | Joseph Magri | 1 |
| #9 | Gelu-Cristian Ciuicã | 1 |