Top Inventors at Pettibone All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Robert S. Lund | 2 |
| 2 | Roy W. Salecker | 2 |
| 3 | Yong Wang | 2 |
| #4 | Clair H. Reilly | 1 |
| #5 | James L. Hamann | 1 |
| #6 | Jacob E. Kupp | 1 |
| #7 | Jon Hoke | 1 |
| #8 | Lawrence D. Kilpo | 1 |
| #9 | Mark Granroth | 1 |
| #10 | Michael Burgess | 1 |
| #11 | Milton Stone | 1 |
| #12 | Pete B. Pederson | 1 |
| #13 | Richard E. Colin | 1 |
| #14 | Robert M. Reilly | 1 |
| #15 | Steven E. Guzorek | 1 |
| #16 | Wilburn Kelly Brown | 1 |
| #17 | Robert M. Stepanek | 1 |
| #18 | William J. Lado | 1 |
| #19 | Gregory C. Kint | 1 |
| #20 | Paul R. Vifian | 1 |
| #21 | Robert Pulse | 1 |
| #22 | Anthony T. Logus | 1 |