Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | David Charles Lyons | Hon Technology | 6 |
| 2 | Gerald Pedersen | Weatherford/Lamb | 4 |
| 2 | Donato L. Ricci | Unknown | 4 |
| #4 | Michael B. Larson | 3M | 2 |
| #4 | Martin A. Gardzinski | Unknown | 2 |
| #6 | Brian J. Bischoff | Healthsense | 1 |
| #6 | J. Thomas Wolner | D B Industries | 1 |
| #6 | Timothy J. Nevitt | 3M | 1 |
Part of Minnesota