Top Inventors at Semco All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | John C. Fischer | 15 |
| 2 | Richard K. Mitchell | 5 |
| 3 | Stephen P. Glen | 5 |
| #4 | Kirk T. Mescher | 4 |
| #5 | David L. Soberanis | 3 |
| #6 | Randy Forshey | 3 |
| #7 | Steven S. Carroll | 3 |
| #8 | Charles Manni | 2 |
| #9 | Hashim Alsadah | 2 |
| #10 | Michael L. Boles | 2 |
| #11 | Yuichi Hoshiyama | 2 |
| #12 | Yu-Wei Hung | 2 |
| #13 | David C. Reed | 1 |
| #14 | Edward B. Wallace | 1 |
| #15 | Gary F. Rasmussen | 1 |
| #16 | James A. Beck | 1 |
| #17 | Jean Pierre Augier | 1 |
| #18 | Jean-Frédéric Chibret | 1 |
| #19 | John J. Weber | 1 |
| #20 | Leonard Furman | 1 |
| #21 | Richard A. Lang | 1 |
| #22 | Thomas Rice | 1 |
| #23 | Todd A. Weber | 1 |
| #24 | Tudor Thomas | 1 |
| #25 | Walter C. Fraley | 1 |
| #26 | Ray L. Hildreth | 1 |
| #27 | Albert Narr | 1 |
| #28 | Aaron S. Bentley | 1 |