Top Inventors at Spirox All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Michael H. Rosenthal | 16 |
| 2 | Scott J. Baron | 14 |
| 3 | Donald A. Gonzales | 11 |
| #4 | Michael S. Mirizzi | 8 |
| #5 | Iyad S. Saidi | 7 |
| #6 | Brian J. Domecus | 6 |
| #7 | Piyush Arora | 6 |
| #8 | Chun-Wei Lin | 4 |
| #9 | Bruce C. Gray | 3 |
| #10 | Charles P. Luddy | 3 |
| #11 | Cheng Q. Ren | 3 |
| #12 | Christopher M. Revell | 3 |
| #13 | J. Cameron Loper | 3 |
| #14 | Jamie L. Ingram | 3 |
| #15 | Leon A. Marucchi | 3 |
| #16 | Marcus A. Hadley | 3 |
| #17 | R. Andrew Carlton | 3 |
| #18 | Sergio Salinas | 3 |
| #19 | Christopher Marquis | 2 |
| #20 | Pankaj Rathi | 2 |
| #21 | Rohit Girotra | 2 |
| #22 | Ching-Hsiang Yang | 1 |
| #23 | Daniel L. Cox | 1 |
| #24 | Gene Michal | 1 |
| #25 | Gilbert Laroya | 1 |
| #26 | Halil I. Karabey | 1 |