| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Norway | 4 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | Australia | 2 | |
| #4 | Egypt | 1 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | Finland | 1 | |
| #7 | Israel | 1 | |
| #8 | Iceland | 1 | |
| #9 | Jordan | 1 | |
| #10 | Morocco | 1 | |
| #11 | New Zealand | 1 | |
| #12 | Peru | 1 | |
| #13 | Tunisia | 1 | |
| #14 | Taiwan | 1 | |
| #15 | United States | 1 | |
| #16 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Agriculture | |
| #3 | Foods and drinks |
| # | Technology | |
|---|---|---|
| #1 | Water treatment | |
| #2 | Climate change mitigation in wastewater treatment | |
| #3 | Animal care | |
| #4 | Meat processing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lygren Eivind | 13 |
| #2 | Lygren Eiving | 3 |
| #3 | Eivind Lygren | 3 |
| #4 | Rusten Bjoern | 1 |
| #5 | Lygren Elvind | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO02083575A1 | Method for adding salt water to aqueous compositions before or during oxidation treatment | |
| AU9609201A | Method and apparatus for mechanically dividing flatfish into portion pieces | |
| ZA9500830B | Water treatment method and apparatus |