Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Aaron Philip Walker | Joy Global Underground Mining | 2 |
| 1 | Sherri Painter | Pnc Financial Services Group | 2 |
| 3 | Kevin W. Frederick | Wsp Chemicals & Technology | 1 |
| 3 | Laura Beegle | Netapp | 1 |
Part of Pennsylvania