Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Fred S. Hirt | Proxense | 3 |
| 2 | Paul Feuerstein | Sram | 2 |
| 2 | Olga Zaborina | University Of Illinois | 2 |
| #4 | Kathryn C. Svoboda | Progress Rail Locomotive | 1 |
| #4 | Yasin Guzeldereli | Standard Car Truck | 1 |
| #4 | Brett Fugate | — | 1 |
Part of Illinois