Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Jan Willem Pennings | Sanovo Technology Netherlands B.V. | 4 |
| 2 | Hubertus Johannes Jongen | Nouryon Chemicals International B.V. | 3 |
| 3 | Stephanus Theodorus Anthonius Gertrudes Beumer | — | 2 |
| #4 | Stefanus Theodorus A. G. Beumer | — | 1 |