Top Inventors at Commonwealth Industries All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Joseph T. Perrulli | 3 |
| 2 | Paul Platek | 3 |
| 3 | Zhong Li | 3 |
| #4 | Christina M. Drake | 1 |
| #5 | Joe Anderson | 1 |
| #6 | Michael C. Westfall | 1 |
| #7 | Patrick D. King | 1 |
| #8 | Paul S. Pirkle, III | 1 |
| #9 | Peter Scott | 1 |
| #10 | Scott J. Federico | 1 |
| #11 | Stephen P. Kozusko | 1 |
| #12 | Terry A. Murphy | 1 |