Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Jelle Hendrik de Boer | Paques I.P. B.V. | 3 |
| 1 | Jacob Cornelis Theodorus Vogelaar | Paques I.P. B.V. | 3 |
| 1 | Antonius Johannes Jorna | Paques I.P. B.V. | 3 |
| #4 | Gerardus H. F. Paques | Multinorm B.V. | 2 |
| #5 | James Field | — | 1 |
| #5 | Sebastiaan Leonardo De Bruin | Paques I.P. B.V. | 1 |
| #5 | Maxime José Jean Remy | Paques I.P. B.V. | 1 |