Showing 1–10 of 10 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Thomas Robert Norquist | Playcore Wisconsin | 6 |
| 2 | Ricardo Castano Salinas | The Heil | 3 |
| 3 | Sam Smith | Playcore Wisconsin | 2 |
| 3 | Brian Henry | Playcore Wisconsin | 2 |
| 3 | Charles Lebron Griffith, IV | Playcore Wisconsin | 2 |
| #6 | David Earl Hulsey | Siemens Energy | 1 |
| #6 | Corey Binkley | — | 1 |
| #6 | Eric R. Evans | Weatherford Technology Holdings | 1 |
| #6 | John Forrest Smith | The Heil | 1 |
| #6 | Ursula Roberts | — | 1 |
Part of Alabama