Top Inventors at Preco All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Daniel B. Miller | 10 |
| 2 | James J. Bucklew | 10 |
| 3 | Dana Poulain | 3 |
| #4 | Brian Lindahl | 2 |
| #5 | Christopher Chow | 2 |
| #6 | David James Plourde | 2 |
| #7 | Jeffrey L. Kulibert | 2 |
| #8 | Kevin Mitchell | 2 |
| #9 | Kevin Noeldner | 2 |
| #10 | Lowell Teague | 2 |
| #11 | Steve Wenberg | 2 |
| #12 | Thomas P. Gates | 2 |
| #13 | Austin Dando | 1 |
| #14 | Brandon Smith | 1 |
| #15 | Chris Walker | 1 |
| #16 | Corey Jurowski | 1 |
| #17 | David André Nyberg | 1 |
| #18 | Donald R. Sloan | 1 |
| #19 | Emery L. Bess | 1 |
| #20 | Feng Wu | 1 |
| #21 | Harry S. Erskine | 1 |
| #22 | Jay Norlinger | 1 |
| #23 | Joshua Butz | 1 |
| #24 | Joel A. De Kock | 1 |
| #25 | John Zik | 1 |
| #26 | Ken Arvey | 1 |
| #27 | Kurt Hatella | 1 |
| #28 | Kyle Enloe | 1 |
| #29 | Mark Freeborn | 1 |
| #30 | Marty Tryba | 1 |
| #31 | Randy Schuster | 1 |
| #32 | Ron Dillman | 1 |
| #33 | Robert E. Salisbury | 1 |
| #34 | Steven J. Roffers | 1 |
| #35 | Ted A. Teuscher | 1 |
| #36 | Timothy T. Struemke | 1 |
| #37 | William E. Lawson | 1 |
| #38 | Jeff Kaczmarski | 1 |
| #39 | Jim Borgen | 1 |
| #40 | Alfred E. Lewis | 1 |
| #41 | Antonio Rodriguez | 1 |