Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Gijsbert Kroon | Hercules | 17 |
| 2 | Pieter Gerlof DE GROOT | Lely Patent N.V. | 10 |
| 3 | Jan Bron | Cedona Pharmaceuticals B.V. | 6 |
| #4 | Johannes Adrianus Cornelius van Ooyen | Bp Chemicals Limited | 3 |
| #5 | Aldwin Korevaar | Purac Biochem Bv | 2 |
| #6 | Arie Meerkerk | Nem Energy B.V. | 1 |
| #6 | Maarten Jan Scholtes | River Diagnostics B.V. | 1 |