Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Austin Blough | Group Dekko | 2 |
| 2 | Devin T. Smith | Bridgestone Bandag | 1 |
| 2 | Gregory Ferris | Charles Schwab & Co. | 1 |
| 2 | Alexander G. Tomtschik | Bridgestone Bandag | 1 |
| 2 | Niels Dybro | John Deere | 1 |
| 2 | Jeremiah J. Nartker | Bridgestone Bandag | 1 |
| 2 | Jeffrey A. Wachtel | Bridgestone Bandag | 1 |
| 2 | Jianteng Xu | Grain Processing | 1 |
| 2 | Terry A. Westaway | Bridgestone Bandag | 1 |
Part of Iowa