Top Inventors at Ellis All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | John Broadbent | 7 |
| 2 | Robert H. Fesmire | 7 |
| 3 | David Briggs | 2 |
| #4 | James Shaw | 2 |
| #5 | Jorge Michel | 2 |
| #6 | Michael T. Kroeger | 2 |
| #7 | Roland D. Bowker | 2 |
| #8 | Warren T. Hansen | 2 |
| #9 | Dave Loranca | 1 |
| #10 | David Loranca | 1 |
| #11 | Daniel W. Noltin | 1 |
| #12 | Dan Noltin | 1 |
| #13 | Fabien Pauget | 1 |
| #14 | George F. Sekera, Jr. | 1 |
| #15 | Grzegorz Osinski | 1 |
| #16 | Helmut Mueller | 1 |
| #17 | Richard Franzen | 1 |
| #18 | Sebastien Lacaze | 1 |
| #19 | Thomas Schumacher | 1 |
| #20 | William J. Humecke | 1 |
| #21 | Earl Spengler | 1 |