Showing 1–11 of 11 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Ryan Joens | — | 4 |
| 2 | Gregory A. Green | — | 3 |
| 3 | John Steever | Sioux Steel | 2 |
| 3 | Brian R. Lind | Ccl Label | 2 |
| 3 | Benjamin A. Lamprecht | Poet Research | 2 |
| #6 | Kenard A. Simonsen | — | 1 |
| #6 | Adam R. Wirt | Poet Research | 1 |
| #6 | Rick G. Klinkhammer | Sioux Steel | 1 |
| #6 | Brenda Ratliff | — | 1 |
| #6 | Chad Howe | — | 1 |
| #6 | Melcena K. Merrigan | — | 1 |
Part of South Dakota