Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Christopher J. Say | Zurn Industries | 3 |
| 2 | Jeffrey R. Horwath | — | 1 |
| 2 | Robert J. Michael | Alpha Security Products | 1 |
| 2 | Gerald P. Whiteford | Lord | 1 |
| 2 | Matthew Richard Rutigliano | Rehrig Pacific | 1 |
Part of Pennsylvania