Showing 1–10 of 10 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Thomas J. Bernadic | Valenite | 4 |
| 2 | Jorge Pardo | National Concrete Masonry Association | 2 |
| 3 | Newell A. Holman | — | 1 |
| 3 | David S. Hudson | — | 1 |
| 3 | David Schumaker | — | 1 |
| 3 | John Boag | Ford | 1 |
| 3 | Mark K. Rhoades | Ford | 1 |
| 3 | Charles M. Smillie, III | C. M. Smillie & | 1 |
| 3 | Vincent L. Brooks | Delphi Technologies | 1 |
| 3 | John L. Kroha | Flexon Gmbh | 1 |
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