| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Norway | 5 | |
| #2 | Australia | 2 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | United States | 2 | |
| #5 | WIPO (World Intellectual Property Organization) | 2 | |
| #6 | Brazil | 1 | |
| #7 | Canada | 1 | |
| #8 | China | 1 | |
| #9 | Mexico | 1 | |
| #10 | Sweden | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Environmental technology | |
| #3 | Agriculture |
| # | Technology | |
|---|---|---|
| #1 | Water treatment | |
| #2 | Flotation | |
| #3 | Separation | |
| #4 | Chemical or physical processes | |
| #5 | Mixing | |
| #6 | Climate change adaptation technologies | |
| #7 | Animal care |
| # | Name | Total Patents |
|---|---|---|
| #1 | Henriksen Norolf | 17 |
| #2 | Henriksen N | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP1027139A1 | Procedure and equipment for a chemical reaction or mass transfer between gas and liquid | |
| BR9509389A | Process and equipment for purifying a liquid | |
| CN1169706A | Method and equipment for the purification of a liquid |