| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 4 | |
| #2 | Netherlands | 4 | |
| #3 | United States | 4 | |
| #4 | Australia | 3 | |
| #5 | WIPO (World Intellectual Property Organization) | 3 | |
| #6 | Canada | 2 | |
| #7 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Chemical engineering | |
| #3 | Machines | |
| #4 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Water treatment | |
| #2 | Separation | |
| #3 | Climate change mitigation in wastewater treatment | |
| #4 | Unspecified technologies | |
| #5 | Pipes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Van Der Meer Walterus Gijsbert | 13 |
| #2 | Van Winkelen Jacobus Cornelis | 10 |
| #3 | Meer Walterus Gijsbertus Josep | 8 |
| #4 | Winkelen Jacobus Cornelis Van | 6 |
| #5 | Benedictus Hendrik Rienk | 5 |
| #6 | De Moel Petrus Jacob | 3 |
| #7 | Moel Petrus Jacob De | 2 |
| #8 | Van Paassen Wilhelmus Cornelis | 2 |
| #9 | Paassen Wilhelmus Cornelis Van | 2 |
| #10 | Van Dalfsen Harm | 1 |
| Publication | Filing date | Title |
|---|---|---|
| NL1008425C2 | A method for treating aqueous flows in a bioreactor and an ultrafiltration unit, as well as a device for treating aqueous flows in a bioreactor and an ultrafiltration unit. | |
| NL1007899C2 | Coupling element for membrane elements. | |
| NL1007620C2 | Method for purifying water, in particular groundwater, using a membrane filtration unit, device for purifying water and drinking water obtained using a membrane filtration unit. | |
| NL1006753C2 | Method for decolorizing liquids, in particular groundwater, using a membrane filtration unit, device for use in such a method, as well as decolorized groundwater. |