| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Norway | 15 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Engines, pumps and turbines | |
| #3 | Electrical machinery and energy | |
| #4 | Mechanical elements | |
| #5 | Thermal processes | |
| #6 | Environmental technology | |
| #7 | Machine tools |
| # | Name | Total Patents |
|---|---|---|
| #1 | Haram Karl Olav | 13 |
| #2 | Eriksen Asbjorn | 8 |
| #3 | Bjerkreim Bernt | 8 |
| #4 | Skrovseth Ola | 7 |
| #5 | Aalvik Geir | 7 |
| #6 | Friisk Harald Arnt | 4 |
| #7 | Poorte Edwin | 2 |
| #8 | Salater Per | 1 |
| #9 | Dee Ronald William | 1 |
| Publication | Filing date | Title |
|---|---|---|
| NO20052808D0 | Underwater compression system |