Top Inventors at Tool 2021
| Rank | Name | Patents |
|---|---|---|
| 1 | Arnold J. Herberg | 1 |
| 2 | Daniel D. Bloch | 1 |
| 3 | Eric A. Miller, Jr. | 1 |
| #4 | Jason G. Sidman | 1 |
| #5 | John D. Fiegener | 1 |
| #6 | Marcus Hanna | 1 |
| #7 | Michael Tinstman | 1 |
| #8 | Paul DiTullio | 1 |
| #9 | Ryan Thompson | 1 |
| #10 | Thomas Anthony Gernetzke | 1 |
| #11 | William P. Liteplo | 1 |