Top Inventors at Simmonds Precision All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Donald G. Hensley | 1 |
| 2 | George Bennett | 1 |
| 3 | James R. Wright | 1 |
| #4 | Michael J. Ortman | 1 |
| #5 | Norman I. Glover | 1 |
| #6 | Robert D. Goehner | 1 |
| #7 | Ronald B. Huggins | 1 |
| #8 | Theodore J. Zammit | 1 |
| #9 | William B. Spillman, Jr. | 1 |
| #10 | John C. Vaiden | 1 |