| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 4 | |
| #2 | Denmark | 4 | |
| #3 | WIPO (World Intellectual Property Organization) | 4 | |
| #4 | EPO (European Patent Office) | 3 | |
| #5 | United States | 2 | |
| #6 | Brazil | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Furniture and games | |
| #3 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Water treatment | |
| #2 | Kitchen equipment | |
| #3 | Domestic plumbing installations |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hvarre John Nikolaj | 18 |
| Publication | Filing date | Title |
|---|---|---|
| WO0006501A1 | Device and preparation for the treatment of tap water and drinking water | |
| DK111690D0 | Water treatment devices | |
| DK595589D0 | A mouthpiece for a water drainage site | |
| DK72389D0 | The magnification of the calculation of a coffee machine or similar device | |
| DK501483D0 | Epoxy Repair Mass |