Top Inventors at Manufacturing Resources International 2021
| Rank | Name | Patents |
|---|---|---|
| 1 | William Dunn | 32 |
| 2 | Doug Bennett | 4 |
| 3 | David Williams | 3 |
| #4 | Eric Hornsby | 3 |
| #5 | Marcos Diaz | 3 |
| #6 | Mike Brown | 3 |
| #7 | Douglas Bennett | 2 |
| #8 | Gerald Fraschilla | 2 |
| #9 | Jack N. Bartholmae | 2 |
| #10 | John Schuch | 2 |
| #11 | Kevin O'Connor | 2 |
| #12 | Tim Hubbard | 2 |
| #13 | Brock Bearchell | 1 |
| #14 | Elliot Newnham | 1 |
| #15 | Kyle Azevedo | 1 |
| #16 | Ware Bedell | 1 |