Showing 1–19 of 19 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Mark S. Kleefisch | Amoco | 4 |
| 2 | Sam Martorano | — | 2 |
| 2 | Krzysztof Pupek | Uchicago Argonne | 2 |
| 2 | Allen D. Polowinczak | Ashland Products | 2 |
| #5 | Anthony Kelzenberg | Scimed Life Systems | 1 |
| #5 | Dale B. Childress | Caterpillar | 1 |
| #5 | Michael J. Hanson | Hamilton Sundstrand | 1 |
| #5 | Michael J. Seely | The Standard Oil | 1 |
| #5 | Mohamed K. Wagdy | Illinois Tool Works | 1 |
| #5 | Stephen A. Colleran | Molex | 1 |
| #5 | Paul A. Kuban | Motorola | 1 |
| #5 | John D. Goeken | Goeken Group | 1 |
| #5 | Timothy H. Hennessy | Spraying Systems | 1 |
| #5 | Gregory L. Kuffel | Panduit | 1 |
| #5 | Raymond Eugene Bright, Jr. | AT&T | 1 |
| #5 | James Burrows | Copar | 1 |
| #5 | Darrell J. Zehner | Mcintyre Group | 1 |
| #5 | Michael C. Thuna | — | 1 |
| #5 | Richard J. Gibes | Caterpillar | 1 |
Part of Illinois