Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Gilbert Brandy | Vesuvius Crucible | 3 |
| 2 | Phillipe Dumas | Vesuvius Crucible | 2 |
| 3 | Christian Berry | Vesuvius France S.A. | 1 |
| 3 | Jean-denis Nicolas | Vesuvius France S.A. | 1 |
| 3 | Gregory Facq | Novares France | 1 |