Patentsok
Varemerker, patenter og design koblet til norske selskaper
Sok blant 57 311 immaterielle rettigheter koblet til norske selskaper i Companybook, basert pa data fra Patentstyret.
Merk: Dette er ikke en nasjonal total for hele Patentstyrets register.
32 867 aktive
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Sortert etter sist oppdatert, nyeste forst
System og fremgangsmåte for å koble seismiske havbunnsnoder til en tauet kabel
Method of performing a permanent plugging and abandonment operation of a well and a permanent plugging and abandonment barrier formed by the method
Well operation tool for use in a pressurized environment and method of using same
THERMITE REACTION CHARGE, METHOD FOR FORMING A THREE-PHASED ROCK-TO-ROCK WELL BARRIER, AND A WELL BARRIER FORMED THEREOF
Downhole pressure equalizer and well tool assembly for forming a permanent barrier in a well
| # | Selskap | Totalt | |||
|---|---|---|---|---|---|
| 1 | NORSK HYDRO ASA | 191 | 623 | - | 814 |
| 2 | ORKLA HOME & PERSONAL CARE AS | 780 | 3 | 16 | 799 |
| 3 | STATOIL ASA | 120 | 354 | - | 474 |
| 4 | British American Tobacco Norway AS | 465 | 1 | - | 466 |
| 5 | Jakob Hatteland Logistics AS | 61 | 308 | 6 | 375 |
| 6 | Aker Subsea AS | 53 | 285 | 1 | 339 |
| 7 | TELENOR ASA | 212 | 45 | 3 | 260 |
| 8 | NorgesGruppen ASA | 232 | - | - | 232 |
| 9 | NORSK RIKSKRINGKASTING AS | 228 | 1 | - | 229 |
| 10 | TechnipFMC Norge AS | - | 221 | 1 | 222 |
Kilde: Patentstyret · Utvalg: rettigheter koblet til selskaper i Companybook · Sist oppdatert 8. mars 2026