Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Philip E. Risser | Valco Companies | 2 |
| 1 | Peter R. Tuckey | Wonderland Nurserygoods Company Limited | 2 |
| 3 | Zachary Ryan Brook | Pennsy | 1 |
| 3 | Philip Eby | Cnh Industrial America | 1 |
| 3 | Adam DAVIS | Tait Towers Manufacturing | 1 |
Part of Pennsylvania