Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | John Mazza | Valspar Sourcing | 2 |
| 2 | Donald W. Boyd | Ppg Industries Ohio | 1 |
| 2 | Edward S. Yang | University Of Hong Kong | 1 |
| 2 | Stephen G. McQuown | Ppg Industries Ohio | 1 |
| 2 | Gary J. Marietti | Ppg Industries Ohio | 1 |
| 2 | A. Robert Marmo | — | 1 |
Part of Pennsylvania