Top Inventors at Handy Button Machine All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Robert A. Moris | 5 |
| 2 | Peter Joseph Zerillo | 3 |
| 3 | E. Dan Bush | 2 |
| #4 | Earl D. Bush | 2 |
| #5 | Lenard Baritz | 2 |
| #6 | Raymond Davidson | 2 |
| #7 | Thomas C. Erdman | 2 |
| #8 | Thomas Hunter | 2 |
| #9 | Mo J. Lin | 1 |
| #10 | Pete Zerillo | 1 |
| #11 | Raymond G. Davidson | 1 |
| #12 | Robert E. Anderson | 1 |
| #13 | Ronald E. Buck | 1 |
| #14 | Rodney C. Shadwick | 1 |
| #15 | Steve E. Connor | 1 |
| #16 | Trace T. Thayer | 1 |
| #17 | David Wortner | 1 |
| #18 | Michael L. Baritz | 1 |