Top Inventors at Sig Sauer 2021
| Rank | Name | Patents |
|---|---|---|
| 1 | Adrian Thomele | 4 |
| 2 | Andrew W. York | 3 |
| 3 | Jason Knight | 3 |
| #4 | Joseph Fruechtel | 3 |
| #5 | Richard Bradley Brumfield | 3 |
| #6 | Scott D. Shinkle | 3 |
| #7 | Aaron C. Sakash | 2 |
| #8 | Gregory S. Smith | 2 |
| #9 | Matthew A. Taylor | 2 |
| #10 | Bryan Charles Dustin | 1 |
| #11 | Brandon Schmidt | 1 |
| #12 | Chia-Kan Chang | 1 |
| #13 | David Steimke | 1 |
| #14 | David Michael Wilkes | 1 |
| #15 | Douglas Aubin | 1 |
| #16 | Jason W. Imhoff | 1 |
| #17 | Jacob Thomas Shawley | 1 |
| #18 | Jesse D. Cole | 1 |
| #19 | Keith E. Brown | 1 |
| #20 | Krzysztof J. Kras | 1 |
| #21 | Lindsay Lee Bunch | 1 |
| #22 | Phillip Strader | 1 |
| #23 | Robert Grove | 1 |
| #24 | Thomas J. Burczynski | 1 |
| #25 | Trevor Eaton | 1 |