Top Inventors at Metal Forms All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Erik C. Peterson | 4 |
| 2 | Thomas E. Miller | 4 |
| 3 | Larry O. Oleson | 2 |
| #4 | Colin P. Miller | 1 |
| #5 | Justin Daul | 1 |
| #6 | Richard E. Doerfer | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Erik C. Peterson | 4 |
| 2 | Thomas E. Miller | 4 |
| 3 | Larry O. Oleson | 2 |
| #4 | Colin P. Miller | 1 |
| #5 | Justin Daul | 1 |
| #6 | Richard E. Doerfer | 1 |