Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8240513 | Fluid dispenser with nested displacement members | Jan Post, Mart Verschoor | 2012-08-14 |
| 7434708 | Valve assembly | Pieter J. M. Alkemade | 2008-10-14 |
| 6811058 | Valve assembly | Pieter J. M. Alkemade | 2004-11-02 |
| D450731 | Paint mixer | Constantijn Papaikonomou | 2001-11-20 |