Top Inventors at Bradford All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Judson A. Bradford | 58 |
| 2 | Matthew S. Sanger | 23 |
| 3 | William J. Vroon | 21 |
| #4 | Brian T. Dobrinski | 18 |
| #5 | Allen L. Burns | 18 |
| #6 | Donald J. Bazany | 17 |
| #7 | Calvin D. Nyeboer | 16 |
| #8 | Timothy A. Bublitz | 16 |
| #9 | Mark J. Feenstra | 11 |
| #10 | Robert M. Zink | 8 |
| #11 | Eric S. Bruinsma | 6 |
| #12 | Brian E. Bouwens | 3 |
| #13 | Glenn R. Nichols | 3 |
| #14 | Justin V. Fazio | 3 |
| #15 | Michael F. Stejskal | 2 |
| #16 | Michael Weller | 2 |
| #17 | Barnia L. Scruggs, Jr. | 1 |
| #18 | Cody Commons | 1 |
| #19 | Mark Bos | 1 |
| #20 | Michael R. Bale | 1 |
| #21 | Roger Phillips Carver | 1 |
| #22 | Ronald Wilmot | 1 |
| #23 | Russell Bowman | 1 |
| #24 | Chad Wassink | 1 |
| #25 | Douglas E. Tramper | 1 |
| #26 | Bruce H. Landheer | 1 |
| #27 | Judson A. Bardford | 1 |
| #28 | Charles L. Slager | 1 |