Patents per Year
Top Inventors at Thyssen Dereus B.V. All Time
Showing 1–7 of 7 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Eduard Jozef Marie Duynstee | 2 |
| 1 | Paulus Kasbergen | 2 |
| 3 | Arnoldus Theodorus van der Heiden | 1 |
| 3 | Eduard Jozef Marie Duijnstee | 1 |
| 3 | Eduard Josef Maria Duijnstee | 1 |
| 3 | Willem Heijns | 1 |
| 3 | A. Th. van der Heiden | 1 |