Patents per Year
Top Inventors at Pandrol Jackson All Time
Showing 1–7 of 7 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | William E. Perry | 5 |
| 2 | Kevin A. Hansen | 4 |
| 3 | Dennis A. Sroka | 2 |
| #4 | Bruce W. Bradshaw | 1 |
| #4 | David Mathew Johnson | 1 |
| #4 | David Leach | 1 |
| #4 | Mark S. Krusniak | 1 |