| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Norway | 5 | |
| #2 | Netherlands | 2 | |
| #3 | Sweden | 2 | |
| #4 | United States | 2 | |
| #5 | Argentina | 1 | |
| #6 | Austria | 1 | |
| #7 | Australia | 1 | |
| #8 | Brazil | 1 | |
| #9 | Canada | 1 | |
| #10 | Switzerland | 1 | |
| #11 | German Democratic Republic | 1 | |
| #12 | Germany | 1 | |
| #13 | Denmark | 1 | |
| #14 | Finland | 1 | |
| #15 | France | 1 | |
| #16 | India | 1 | |
| #17 | Italy | 1 | |
| #18 | Japan | 1 | |
| #19 | Mexico | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Environmental technology | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Cables and insulators | |
| #2 | Shaping of plastics | |
| #3 | Climate change adaptation technologies | |
| #4 | Installation of electric cables |
| # | Name | Total Patents |
|---|---|---|
| #1 | Botne Arild | 7 |
| #2 | Sletbak Jarle | 7 |
| #3 | Botne A | 4 |
| #4 | Sletbak J | 4 |
| #5 | Rein A | 3 |
| #6 | Slethei Tore Olav | 2 |
| #7 | Slethei T | 2 |
| #8 | Rein Asgaut T | 1 |
| #9 | Araido Botsuton | 1 |
| #10 | Schei Asle | 1 |
| Publication | Filing date | Title |
|---|---|---|
| FI781186A | Frame release cable over freed cable | |
| US3538241A | Arrangement for capacitive control of the voltage distribution on electrical insulators | |
| US3496285A | Self-damping electrical line |