Showing 1–17 of 17 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Sushil N. Keswani | Ideal Industries | 8 |
| 2 | Gregory J. Wysock | Masonite | 7 |
| 2 | Alan E. Zantout | Ideal Industries | 7 |
| #4 | Joseph D. Bassett | Dawn Equipment | 6 |
| #5 | Daniel J. Ryan | Alltec Angewandte Laserlicht Technologie Gmbh | 5 |
| #6 | Benjamin D. Swedberg | Ideal Industries | 4 |
| #7 | Judd J. Maxwell | Monsanto Technology | 3 |
| #7 | Timothy B. Tunnell | Ideal Industries | 3 |
| #9 | Michael Thomas | Great Dane Trailers | 2 |
| #10 | Joel R. Bauer | Federal Signal | 1 |
| #10 | William G. Zanellato | Seymour Of Sycamore | 1 |
| #10 | Stephen Doonan | — | 1 |
| #10 | Douglas George Wunner | — | 1 |
| #10 | Stephen Michael Faivre | John Deere | 1 |
| #10 | Chhiu-Tsu Lin | Northern Illinois University | 1 |
| #10 | Walter James Dresser, III | New Concepts Development | 1 |
| #10 | Sergio Falbo | Signode Industrial Group | 1 |
Part of Illinois