Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Willem Kat | Estel Hoogovens B.V. | 1 |
| 1 | Jacobus Van Laar | Hoogovens Groep B.V. | 1 |
| 1 | Cornelis P. Heijwegen | Estel Hoogovens B.V. | 1 |
| 1 | Christiaan J. Tegel | — | 1 |
4 patents · 4 inventors
Ranked #6,634 of 20,767 cities Top 35%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Willem Kat | Estel Hoogovens B.V. | 1 |
| 1 | Jacobus Van Laar | Hoogovens Groep B.V. | 1 |
| 1 | Cornelis P. Heijwegen | Estel Hoogovens B.V. | 1 |
| 1 | Christiaan J. Tegel | — | 1 |