Showing 1–11 of 11 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | John Kastl | Valmont Industries | 13 |
| 2 | John C. Brooks | Amphenol | 8 |
| 3 | Walter E. Swartz | — | 3 |
| #4 | Thomas A. Massie | — | 2 |
| #4 | Richard A. Kaar | — | 2 |
| #6 | Tony Allington | Novus International | 1 |
| #6 | Loran FORTIK | Kawasaki | 1 |
| #6 | Ailene P. Thies | — | 1 |
| #6 | Richard W. Farris | — | 1 |
| #6 | Jeffrey Scott Sterup | West | 1 |
| #6 | Thad Mumm | Thomas & Betts International | 1 |
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