Top Inventors at Tutco All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Jimmy L. Sherrill | 18 |
| 2 | James Patrick Lollar | 12 |
| 3 | Robert Kirby | 11 |
| #4 | H. Keith Howard | 7 |
| #5 | James L. Sherrill | 6 |
| #6 | Keith Howard | 6 |
| #7 | Ike Walker | 5 |
| #8 | Devin Ridley | 3 |
| #9 | Michael Danko | 3 |
| #10 | Bill A. Malone | 1 |
| #11 | Jim Sherrill | 1 |
| #12 | Jonathan B. Arold | 1 |
| #13 | Michael G. Gentile | 1 |
| #14 | R. Devin Ridley | 1 |
| #15 | Ronald T. Rittenhouse | 1 |
| #16 | Sam W. Henry | 1 |
| #17 | Truman D. Parkinson | 1 |
| #18 | Peter D. Gebarowski | 1 |
| #19 | Ann M. Libby | 1 |