Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Henricus Carl Joseph Ottenheym | Akzo Nobel N.V. | 2 |
| 1 | Henricus C. J. Ottenheijm | Stichting Katholieke Universiteit | 2 |
| 3 | Roland Anthonius Maria Johannus Claessens | — | 1 |
| 3 | Bartholomeus Franciscus Wilhelmus Hazenbos | Unknown | 1 |
| 3 | Johannes Fredericus De Kreuk | — | 1 |