Top Inventors at Duro Dyne All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | John E. Lyons | 17 |
| 2 | Milton Hinden | 9 |
| 3 | Charles Giannone | 5 |
| #4 | David Krupnick | 4 |
| #5 | Robert C. Dougherty | 4 |
| #6 | Stephen S. Martin | 4 |
| #7 | Andrew J. Bellise | 4 |
| #8 | Joseph Magrane | 2 |
| #9 | William J. Vasquez | 2 |
| #10 | William Vazquez | 2 |
| #11 | David Moses | 1 |
| #12 | Kevin Michael Grennan | 1 |
| #13 | Paul K. Thompson | 1 |
| #14 | Allan A. Angerer | 1 |