Top Inventors at Allied Precision Industries All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Thomas K. Reusche | 48 |
| 2 | Philip E. Chumbley | 32 |
| 3 | Donald B. Owen | 15 |
| #4 | James McHugh | 11 |
| #5 | Donald W. Reusche | 5 |
| #6 | Joe Blahnik | 5 |
| #7 | Frank A. Hassell | 1 |
| #8 | Kenneth D. Hartman | 1 |
| #9 | Michael G. Ressl | 1 |
| #10 | Mike Ressl | 1 |
| #11 | Phillip Chumbley | 1 |
| #12 | Salvatore Occhipinti | 1 |
| #13 | Thomas K. Reusch | 1 |