Showing 1–23 of 23 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Neal C. Chamberlain | Fmc | 10 |
| 2 | Eugene F. Felstehausen | Fmc | 8 |
| 3 | Lonnie R. Seymour | Illinois Tool Works | 6 |
| 3 | Randall Lawson | Schumacher Electric | 6 |
| #5 | Steven R. Walder | Ksi Conveyor | 5 |
| #6 | Ray A. Yourgalite | Fmc | 4 |
| #6 | Terry N Kaeb | Ksi Conveyor | 4 |
| #8 | Stanley A. Groom | Fmc | 3 |
| #8 | Russell J. Hurliman | Fmc | 3 |
| #10 | Mark Alan Ridl | — | 2 |
| #10 | James R. Johnstone, II | — | 2 |
| #10 | Frederick A. Zemke | Fmc | 2 |
| #10 | Samuel J. Hilgeman | Fmc | 2 |
| #14 | D. Michael McFarland | — | 1 |
| #14 | Terry Trosper, Jr. | Schumacher Electric | 1 |
| #14 | Robert J. Kleber | Simplimatic Engineering | 1 |
| #14 | Steven C. Paray | Group Cbs | 1 |
| #14 | Brad W. Clifford | — | 1 |
| #14 | Bill H. Henk | Fmc | 1 |
| #14 | Steven L. Hufford | Fmc | 1 |
| #14 | Howard E. Cox | — | 1 |
| #14 | Paul S. Greene | Greene Welding And Hardware | 1 |
| #14 | Steven R. Walden | Ksi Conveyor | 1 |
Part of Illinois