Showing 1–20 of 20 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Timothy J. McCullough | Food Industry Equipment International | 2 |
| 2 | Melvin A. Leitheiser | 3M | 1 |
| 2 | George L. Ruth | 3M | 1 |
| 2 | Gerald W. Larson | 3M | 1 |
| 2 | James WEINERT | United States Steel | 1 |
| 2 | Terrence M. Conder | 3M | 1 |
| 2 | Rolf K. Mueller | Bendix Limited | 1 |
| 2 | Reginald E. Meade | Dec International | 1 |
| 2 | Harry R. Camplin | US Army | 1 |
| 2 | Ronald J. Eshleman | 3M | 1 |
| 2 | Arnold W. Lindall | — | 1 |
| 2 | Larry A. Bettenhausen | 3M | 1 |
| 2 | Sidney J. Berglund | 3M | 1 |
| 2 | Anthony P. Manzara | 3M | 1 |
| 2 | Arne H. Mayala | 3M | 1 |
| 2 | Paul F. Schmit | 3M | 1 |
| 2 | Arthur W. Pluim, Jr. | 3M | 1 |
| 2 | Paul N. Nelson | 3M | 1 |
| 2 | Michael W. Paque | Kroy | 1 |
| 2 | James R. Steele | Dynamic Air | 1 |
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