Top Inventors at Refractory Anchors All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Randall Loren Buchman | 3 |
| 2 | Eugene N. Brown | 2 |
| 3 | David R. Dunlap | 1 |
| #4 | Adrian Lavell Ross | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Randall Loren Buchman | 3 |
| 2 | Eugene N. Brown | 2 |
| 3 | David R. Dunlap | 1 |
| #4 | Adrian Lavell Ross | 1 |