| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 9 | |
| #2 | WIPO (World Intellectual Property Organization) | 4 | |
| #3 | Australia | 2 | |
| #4 | Canada | 2 | |
| #5 | African Regional Industrial Property Organization | 1 | |
| #6 | Argentina | 1 | |
| #7 | Brazil | 1 | |
| #8 | China | 1 | |
| #9 | Israel | 1 | |
| #10 | Norway | 1 |
| # | Industry | |
|---|---|---|
| #1 | Basic materials chemistry | |
| #2 | Biotechnology | |
| #3 | Materials and metallurgy | |
| #4 | Environmental technology | |
| #5 | Civil engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Van Der Zon Wilhelmus Hendrikus | 10 |
| #2 | Molendijk Waldo Olaf | 6 |
| #3 | Den Hamer Davina Anne | 5 |
| #4 | Lambert Johny Willem Marie | 4 |
| #5 | Van Paassen Leon Andreas | 4 |
| #6 | Harkes Marinus Pieter | 3 |
| #7 | Whiffin Victoria Suzanne | 3 |
| #8 | Van De Velde Johannes Leendert | 2 |
| #9 | Kleerebezem Robbert | 2 |
| #10 | Daza Montano Claudia Mercedes | 2 |
| Publication | Filing date | Title |
|---|---|---|
| WO2013048236A1 | Process design for solidifying sludge | |
| EP2055685A1 | Method for preparing a structure in a body of water. | |
| EP2017321A1 | A method for avoiding or reducing permeation of soil particles in a hydrocarbon well |