Top Inventors at Cf&I Steel All Time
Showing 1–7 of 7 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | John C. Winkley | 4 |
| 1 | Robert L. Cryderman | 4 |
| 3 | Gregory Ryan Lehnhoff | 1 |
| 3 | J. Vincent Cordova | 1 |
| 3 | Joseph Victor Kristan | 1 |
| 3 | Mark David Richards | 1 |
| 3 | Paul McWhorter | 1 |
Showing 1–7 of 7 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | John C. Winkley | 4 |
| 1 | Robert L. Cryderman | 4 |
| 3 | Gregory Ryan Lehnhoff | 1 |
| 3 | J. Vincent Cordova | 1 |
| 3 | Joseph Victor Kristan | 1 |
| 3 | Mark David Richards | 1 |
| 3 | Paul McWhorter | 1 |