Top Inventors at Mascotech All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Subrata Mokerji | 5 |
| 2 | Robert G. Delbeke | 4 |
| 3 | David L. Williams | 3 |
| #4 | Gregory L. Eilers | 3 |
| #5 | Jeffery D. Lint | 3 |
| #6 | Stephen J. Sparer | 3 |
| #7 | Con J. Nolan | 2 |
| #8 | Craig Prasatek | 2 |
| #9 | James R. Thompson | 2 |
| #10 | Jon D. Sparham | 2 |
| #11 | Leland M. Richart | 2 |
| #12 | Ralph J. Mandarino | 2 |
| #13 | Robert R. Jackson | 2 |
| #14 | Robert C. Kogelschatz | 2 |
| #15 | Thomas C. Nanney | 2 |
| #16 | Craig A. Stapleton | 1 |
| #17 | Curtis T. Moy | 1 |
| #18 | Daniel L. DeLand | 1 |
| #19 | David Esparza | 1 |
| #20 | David G. Grossman | 1 |
| #21 | David L. Rogers | 1 |
| #22 | David Townsend | 1 |
| #23 | Douglas L. Wickham | 1 |
| #24 | Eric J. Hoekstra | 1 |
| #25 | Jacob S. Belinky | 1 |
| #26 | James Lee | 1 |
| #27 | John S. MacKay | 1 |
| #28 | John Vrana | 1 |
| #29 | Junji Tanabe | 1 |
| #30 | Kurt P. Schuler | 1 |
| #31 | Lawrence H. Zuckerman | 1 |
| #32 | Paul Heimnick | 1 |
| #33 | Thomas Meier | 1 |
| #34 | William D. Batterson | 1 |
| #35 | D. C. Dickerson | 1 |