| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Netherlands | 4 | |
| #2 | Canada | 3 | |
| #3 | China | 2 | |
| #4 | United States | 2 | |
| #5 | WIPO (World Intellectual Property Organization) | 2 | |
| #6 | Brazil | 1 | |
| #7 | EPO (European Patent Office) | 1 | |
| #8 | Republic of Korea | 1 | |
| #9 | Singapore | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Cranes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Stoof Pieter Maria | 12 |
| #2 | Stoof Peter Paul Thomas Cornelia | 7 |
| #3 | Van Den Broek Anton Adrian Joachim | 5 |
| #4 | Helmens Wessel | 5 |
| #5 | Ir Pieter Maria Stoof | 3 |
| #6 | Pieter Maria Stoof | 2 |
| #7 | Anton Adrian Joachim Van Den Broek | 1 |
| #8 | Wessel Helmens | 1 |
| #9 | Peter Paul Thomas Cornelia Stoof | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP3615468A1 | Crane, method for assembling a crane and method for disassembling a crane | |
| NL2018785B1 | Crane, method for assembling a crane and method for disassembling a crane | |
| NL1042027B1 | Configurations of cranes for. limited spaces. | |
| CA3028757A1 | Method for assembling a crane and method for operating a crane | |
| NL1041485B1 | Ballast container for a crane. | |
| NL1041484B1 | Backmast coupling for a crane and / or lifting device. |