Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Paul C. Van Geem | Stamicarbon B.V. | 7 |
| 2 | John Hazen | Akzo Nobel N.V. | 6 |
| 3 | Bert Johan Nelemans | — | 2 |
| 3 | Bobby Johannes Henricus Hubertus Smeets | Sabic Global Technologies B.V. | 2 |
| #5 | Gerhard Vliet Van | Zeon | 1 |
| #5 | Marianne Castelijns | Dsm Fine Chemicals Austria Nfg | 1 |
| #5 | Marco H. L. H. Kusters | Oce-Technologies B.V. | 1 |
| #5 | Patrick van der Meer | Sabic Global Technologies B.V. | 1 |
| #5 | Hubertus J. G. Henskens | Stamicarbon B.V. | 1 |