Showing 1–12 of 12 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Robert C. Allen | Masonite | 14 |
| 2 | Robert G. Kopp | Suncast Technologies | 6 |
| 3 | Mary Jane Hibben | Swimc | 5 |
| #4 | William Mark Batts | Inventus Power | 2 |
| #5 | Robert Kephart | Fermi Research Alliance | 1 |
| #5 | Clifton R. Howell | Illinois Tool Works | 1 |
| #5 | Robert M. Sobel | Hairmarker | 1 |
| #5 | Patrick D. Wade | Cisco | 1 |
| #5 | Frank J. Pellegrini | Touchtunes Music Company | 1 |
| #5 | Bryan Michael McCart | Accenture Global Services Limited | 1 |
| #5 | Thomas E. Peacock | Ecolab Usa | 1 |
| #5 | Matthew M. Lesko | — | 1 |
Part of Illinois