Top Inventors at Dalen Products All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | William M. Draeger | 17 |
| 2 | E. Neal Caldwell | 9 |
| 3 | Edward N. Caldwell | 7 |
| #4 | John Kevin Hodges | 2 |
| #5 | Carl Schroder | 1 |
| #6 | Robert A. Nytko | 1 |
| #7 | Robert D. Simonton | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | William M. Draeger | 17 |
| 2 | E. Neal Caldwell | 9 |
| 3 | Edward N. Caldwell | 7 |
| #4 | John Kevin Hodges | 2 |
| #5 | Carl Schroder | 1 |
| #6 | Robert A. Nytko | 1 |
| #7 | Robert D. Simonton | 1 |