Top Inventors at Electrical Materials All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Timothy M. O'Regan | 12 |
| 2 | Timothy J. O'Regan | 10 |
| 3 | Benjamin Anthony Laemmerhirt | 3 |
| #4 | Douglas S. Winner | 3 |
| #5 | Kevin J. Severson | 3 |
| #6 | Philip O. Funk | 3 |
| #7 | Seth Lafountain Wyse | 3 |
| #8 | Thomas Hayes | 3 |
| #9 | Frank J. Wolfard | 2 |
| #10 | James R. Hannas | 1 |
| #11 | Michael O'Regan | 1 |
| #12 | E. Ralph Egloff | 1 |