Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Peter Laing | Parker-Hannifin | 3 |
| 2 | Eric G. Parker | Illinois Tool Works | 2 |
| 3 | Brian S. Perala | Anatomical Concepts | 1 |
| 3 | Karl West | Cleveland Clinic | 1 |
| 3 | Louis W. Hruska | Duracell | 1 |
| 3 | Lonnie Riffle | Unknown | 1 |
| 3 | James Otter | Carrier | 1 |
Part of Ohio