Top Inventors at Magma Copper All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Michael A. Eamon | 2 |
| 2 | Peter Peckham | 2 |
| 3 | Stephen J. Kohut | 2 |
| #4 | Bradford A. Mills | 1 |
| #5 | David P. Burgess | 1 |
| #6 | Gaylord W. Dopson | 1 |
| #7 | Jackson G. Jenkins | 1 |
| #8 | James L. Sorensen | 1 |
| #9 | Ronald K. Haines | 1 |
| #10 | Roger N. Wright | 1 |
| #11 | Sharon K. Young | 1 |
| #12 | Sidney J. Clouser | 1 |
| #13 | Stephen I. Kohut | 1 |
| #14 | Thomas L. Jordan | 1 |
| #15 | Wendy M. Gort | 1 |
| #16 | Mark D. Yarbro | 1 |
| #17 | Charles A. Glockner | 1 |
| #18 | Raymond D. Beneitone | 1 |
| #19 | Adam G. Bay | 1 |