Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Nicholas David Vetter | The Procter & Gamble | 3 |
| 2 | Brian Christopher Duerring | — | 2 |
| 2 | James Douglas Still | The Procter & Gamble | 2 |
| 2 | Mark Heitfeld | M-I L.L.C. | 2 |
| #5 | John V. Harmeyer | Hill-Rom Services | 1 |
| #5 | Julie Ann Menkhaus | The Procter & Gamble | 1 |
| #5 | Robb Richard Gardner | The Procter & Gamble | 1 |
Part of Ohio