Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Heinz J. Smirmaul | — | 2 |
| 1 | James H. Sexton | ExxonMobil | 2 |
| 3 | Vernard L. Graves | Comcast | 1 |
| 3 | Clyde M. Whitby | The Singer Company Limited | 1 |
| 3 | William H. Ruehle | ExxonMobil | 1 |
| 3 | Daniel Graves | Itw Limited | 1 |
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