Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Albert Louis De Leeuw | Dsm N.V. | 1 |
| 1 | Hendrikus M. T. Truyens | — | 1 |
| 1 | Jos Berends | — | 1 |
| 1 | A. H. van der Donk | — | 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 | Albert Louis De Leeuw | Dsm N.V. | 1 |
| 1 | Hendrikus M. T. Truyens | — | 1 |
| 1 | Jos Berends | — | 1 |
| 1 | A. H. van der Donk | — | 1 |