Showing 1–13 of 13 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | David F. McCready | Unknown | 3 |
| 2 | David J. Duncan | The Dow Chemical | 2 |
| 3 | David Plank | Ppg Industries | 1 |
| 3 | Walter F. Shauf | Ppg Industries | 1 |
| 3 | Jesse H. Straw | — | 1 |
| 3 | Larry F. Myers | Consolidated Rail | 1 |
| 3 | Shirley J. Sarvis | — | 1 |
| 3 | Scott J. Sager | — | 1 |
| 3 | Robert F. Pike | Ppg Industries | 1 |
| 3 | Robert W. Sitman | Ppg Industries | 1 |
| 3 | Shane Douglass | — | 1 |
| 3 | Ruth E. Mower | — | 1 |
| 3 | Donald J. Beeler | Ppg Industries | 1 |
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