Showing 1–11 of 11 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | William J. Bryan | Combustion Engineering | 4 |
| 2 | Thomas T. Bryan | 3M | 3 |
| 3 | Yale Norwick | — | 1 |
| 3 | Eugene P. Janulis | 3M | 1 |
| 3 | Lawrence O. Cadwell | Ramsey Engineering | 1 |
| 3 | Josef V. Ugro, Jr. | 3M | 1 |
| 3 | Roy J. Krahn | 3M | 1 |
| 3 | Richard M. Flynn | 3M | 1 |
| 3 | Paul Joseph Robinson | Cardio Flow | 1 |
| 3 | George R. Hunt | 3M | 1 |
| 3 | Su-sen Ko | 3M | 1 |
Part of Minnesota