Showing 1–10 of 10 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Arend Cornelis Jacobus Biesheuvel | Koninklijke Douwe Egberts B.V. | 21 |
| 2 | Evert J. Van Doesburg | — | 1 |
| 2 | Aart G. Ban Beem | Whitaker & | 1 |
| 2 | Hendrik Maarten Crezee | — | 1 |
| 2 | Wilco Van Dalen | Ab Skf | 1 |
| 2 | Jan Wit | E.I. Du Pont De Nemours And | 1 |
| 2 | Jan Jacobus VAN BOXEL | — | 1 |
| 2 | Aart Nette | Hollandsche Beton Groep N.V. | 1 |
| 2 | Evert Bastiaan De Heus | — | 1 |
| 2 | Cornelis Van Der Zouwen | Ihc Holland N.V. | 1 |