Showing 1–22 of 22 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Marshall Lance | — | 3 |
| 2 | Vlasta Brusic Kaufman | Cabot Microelectronics | 2 |
| 2 | Cathy C. Johnson | Nalco Chemical | 2 |
| 2 | Jon M. Provencher | Ohio Steel Industries | 2 |
| #5 | Catherine T. McKee | Bp Corporation North America | 1 |
| #5 | Vlasta Brusic Kaufman | — | 1 |
| #5 | Thomas Edward Hudepohl | AT&T | 1 |
| #5 | Kuang-Yu Huang | Chicony Electronics Co. | 1 |
| #5 | Gerald P. Ryan | Arris International | 1 |
| #5 | Philip W. Schofield | Methode Electronics | 1 |
| #5 | Karine Luetgert | Masonite | 1 |
| #5 | Aaron L. Dietrich | Motorola Mobility | 1 |
| #5 | Raymond A. Kaligian | United States Gypsum | 1 |
| #5 | Ronald V. Davis | Nalco Chemical | 1 |
| #5 | William E. Barker | AT&T | 1 |
| #5 | Jane K. Zeien | — | 1 |
| #5 | William A. Spring | Illinois Tool Works | 1 |
| #5 | David May | Thermal Solutions | 1 |
| #5 | Guenter Manigel | Auto Meter Products | 1 |
| #5 | Kurt E. Sunderman | Rockwell International | 1 |
| #5 | Richard P. Cardile | Nalco Chemical | 1 |
| #5 | Karen L. Boso | Aero Products International | 1 |
Part of Illinois