| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 5 | |
| #2 | Netherlands | 4 | |
| #3 | WIPO (World Intellectual Property Organization) | 3 | |
| #4 | Australia | 2 | |
| #5 | United States | 2 | |
| #6 | Mexico | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Packaging and shipping | |
| #3 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Dredging | |
| #2 | Servomotors | |
| #3 | Cranes | |
| #4 | Foundations and excavations | |
| #5 | Containers for goods storage |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hoos Frank | 12 |
| #2 | Westermann Michiel Arthur | 4 |
| #3 | Pihl Hans | 3 |
| #4 | Frumau Johannes Carolus Laurentius | 2 |
| #5 | Roeland Jacobus Kuiper | 1 |
| #6 | Johannes Carolus Laurentius Frumau | 1 |
| Publication | Filing date | Title |
|---|---|---|
| NL2022625B1 | Adjustable pile guide and method of piling | |
| EP3653535A1 | Subsea storage tank | |
| EP3363952A1 | Foundation pile | |
| EP1849922A1 | Vehicle for installing a cable in a ground formation | |
| NL1022536C2 | System for storing, delivering and recovering energy. | |
| NL1022181C2 | Device for forming a trench in the soil. | |
| NL1020754C2 | Device for removing sediment and functional unit for use therein. |