Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | William F. Straeter | Southpac Trust International | 12 |
| 2 | Donald Seielstad | Wm. Wrigley Jr. | 3 |
| 3 | Lisa A. Straeter | Southpac Trust International | 1 |
| 3 | Mark J. Kwilosz | Illinois Tool Works | 1 |
| 3 | Terrence J. O'Neill | Quartex, Division Of Primex | 1 |
| 3 | Curtis B. Hemann | Arrow Group Industries | 1 |
Part of Illinois