Showing 1–13 of 13 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Barry Buchanan | Easco Hand Tools | 3 |
| 2 | Fred Hafer | Arrow International | 1 |
| 2 | Palle Rye | Brentwood Industries | 1 |
| 2 | Andrew L. Truex | Brentwood Industries | 1 |
| 2 | James Hutchinson | Graco Children'S Products | 1 |
| 2 | James Rinker | 3-Dimensional Pharmaceuticals | 1 |
| 2 | Michael Spera | Crayola | 1 |
| 2 | Andrew K. Snyder, Jr. | Maxima Technologies & Systems | 1 |
| 2 | Jeffrey M. Lesoine | Transol Coporation | 1 |
| 2 | Marc A. Konas | Siemens Medical Solutions Health Services | 1 |
| 2 | William B. Wilson | Agere Systems | 1 |
| 2 | Kenneth C. Baur | Oldcastle Precast | 1 |
| 2 | Walter John Bilski | Thermal | 1 |
Part of Pennsylvania