Showing 1–25 of 25 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Jurgen Hendrik Peter Joseph Keizers | Easy Sanitary Solutions B.V. | 17 |
| 2 | Cornelis Hendricus Liet | Trioliet B.V. | 14 |
| 3 | Gerard Nijman | Apollo Vredestein B.V. | 11 |
| #4 | Xiao-Jiao Tao | Agere Systems | 7 |
| #5 | Fredericus Liet | — | 5 |
| #6 | Karen Elisa Damhuis | Aktiebolaget Skf | 3 |
| #6 | Jan H. Van Heuvelen | Basf Se | 3 |
| #8 | Cornelis H. Liet | — | 2 |
| #8 | Willibrordus Petrus Maria Van Swaaij | James Howden & Co. | 2 |
| #8 | David N. Muncy | Comcast | 2 |
| #8 | Gerhard H. Bouwhuis | Ten Cate Advanced Textiles B.V. | 2 |
| #12 | Dennis Engbers | Echostar Technologies L.L.C. | 1 |
| #12 | Liet Cornelis Hendricus | Trioliet B.V. | 1 |
| #12 | Jurgen Hendrik Peter Jozeph Keizers | — | 1 |
| #12 | Huub Gierveld | GE | 1 |
| #12 | Berndina Johanna Westenbroek | — | 1 |
| #12 | Johannes B. O. Heuvel | Fluke | 1 |
| #12 | Adri Verschoor | Unknown | 1 |
| #12 | Frank Mulder | Vernay Laboratories | 1 |
| #12 | Rob Franke | Unknown | 1 |
| #12 | Berend J. Toevank | Trutzschler Gmbh & Co. Kg | 1 |
| #12 | Herman Kwekkeboom | Huels Aktiengesellschaft | 1 |
| #12 | Roelf Johannes Drost | — | 1 |
| #12 | Frederik Goudswaard | — | 1 |
| #12 | Johannes During | — | 1 |