Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Barbara Stawski | Wm. Wrigley Jr. | 3 |
| 2 | Kevin Sylvester Corrigan | Sandbox Enterprises | 2 |
| 2 | Dugan O'Keene | Peerless Industries | 2 |
| 2 | Radames Dejesus | — | 2 |
| #5 | Teresa Szal | Northwestern University | 1 |
| #5 | Hafid Hamadene | Motorola Mobility | 1 |
| #5 | Matthew James Baer | The Chamberlain Group | 1 |
Part of Illinois