Top Inventors at Leyman Manufacturing All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Douglas H. Kent | 3 |
| 2 | Bradley P. Hoffman | 1 |
| 3 | Jeffery L. Dunn | 1 |
| #4 | Michael Durham | 1 |
| #5 | Robert E. Drews | 1 |
| #6 | William C. Hall | 1 |
| #7 | Harry S. Leyman, III | 1 |
| #8 | Thomas P. Harsacky | 1 |
| #9 | Lawrence G. Disque | 1 |