Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Timothy Darrell Newman, Jr. | — | 2 |
| 1 | Philip R. Campbell | Gp Cellulose Gmbh | 2 |
| 3 | Peter Erickson Shipps | — | 1 |
| 3 | Andrew John Novobilski | — | 1 |
| 3 | Peter A. MacDonald | United States Gypsum | 1 |
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