Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Ralph G. Nedbal | Illinois Tool Works | 3 |
| 1 | Benjamin J. Brown | Teradyne | 3 |
| 3 | Thomas E. DeSalvo | Sears Brands, L.L.C. | 2 |
| #4 | Robert J. Adams | Lear | 1 |
| #4 | Paul Herrera | Unknown | 1 |
| #4 | Donald A. Sievenpiper | Mechanical Tool & Engineering | 1 |
| #4 | Gregory A. Chouinard | — | 1 |
Part of Illinois