Showing 1–11 of 11 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Joop Roodenburg | Itrec B.V. | 9 |
| 2 | Terence Willem August Vehmeijer | Itrec B.V. | 2 |
| 2 | Diederick Bernardus Wijning | Itrec B.V. | 2 |
| 2 | Jos van Hove | Medtronic | 2 |
| 2 | Alfonsus Jacobus Van Den Engel | Lely Patent N.V. | 2 |
| #6 | Joachim Lienke | Conopco | 1 |
| #6 | Martin Koorn | Vermeer Manufacturing | 1 |
| #6 | Egge Aart Eddy Rosing | Lipton | 1 |
| #6 | Jacob T. Fokkema | Pgs Americas | 1 |
| #6 | Arthur W. Hillenaar | IBM | 1 |
| #6 | Cornelis Laurentius Sassen | Van Den Bergh Foods Co., Division Of Conopco | 1 |