| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Netherlands | 4 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | Australia | 2 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | Canada | 1 | |
| #6 | China | 1 | |
| #7 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Consumer goods | |
| #3 | Optics |
| # | Technology | |
|---|---|---|
| #1 | Physical training equipment | |
| #2 | Footwear features | |
| #3 | Processing photographic materials |
| # | Name | Total Patents |
|---|---|---|
| #1 | Vrijburg Sjoerd Gerard | 10 |
| #2 | Sjoerd Gerard Vrijburg | 2 |
| #3 | Vrijburg Sjoerd | 1 |
| #4 | Gerard Vrijburg Sjoerd | 1 |
| Publication | Filing date | Title |
|---|---|---|
| NL2016499B1 | Ski shoe tongue composition | |
| NL1021419C2 | Device for protecting a leg. | |
| NL1020376C2 | Image pickup device comprising at least one code and method for distributing images. |