Patentsok
Varemerker, patenter og design koblet til norske selskaper
Sok blant 58 023 immaterielle rettigheter koblet til norske selskaper i Companybook, basert pa data fra Patentstyret.
Merk: Dette er ikke en nasjonal total for hele Patentstyrets register.
33 185 aktive
registreringer
registreringer
registreringer
Wireline clean-out tool having improved capacity
Fremgangsmåte og anordning for å aktivere og deaktivere et GS-verktøy
Downhole tractor comprising a hydraulic supply line for actuating hydraulic components
Drilling and cutting tool and method for removing an obstacle in a well tube
High tensile strength winder connection for downhole tools
Device for emptying a wireline operated wellbore debris clean out tool and a method for using the device
System and method for cleaning a production tubing
Downhole debris-collecting tool having an improved valve
A DEVICE, A TOOLSTRING, A DOWNHOLE SYSTEM AND A METHOD FOR DRILLING A LATERAL HOLE FROM A MAIN BORE
Battery for an electric gear shifter as a power source for a tracking unit for a human-powered bicycle
Device for fixing equipment to an end of the inner surface of a tube
Downhole measurement tool assembly for measuring and storing at least one quantity in a wellbore and for wireless surface readout
Fremgangsmåte og anlegg ved avkjøling av næringsmidler
A water treatment system and a method of purifying process water.
| # | Selskap | Totalt | |||
|---|---|---|---|---|---|
| 1 | NORSK HYDRO ASA | 192 | 627 | - | 819 |
| 2 | ORKLA HOME & PERSONAL CARE AS | 780 | 3 | 16 | 799 |
| 3 | STATOIL ASA | 120 | 353 | - | 473 |
| 4 | British American Tobacco Norway AS | 465 | 1 | - | 466 |
| 5 | Jakob Hatteland Logistics AS | 61 | 306 | 6 | 373 |
| 6 | Aker Subsea AS | 53 | 284 | 1 | 338 |
| 7 | Ringnes AS | 314 | - | 13 | 327 |
| 8 | TELENOR ASA | 212 | 45 | 3 | 260 |
| 9 | NorgesGruppen ASA | 233 | - | - | 233 |
| 10 | NORSK RIKSKRINGKASTING AS | 228 | 1 | - | 229 |
Kilde: Patentstyret · Utvalg: rettigheter koblet til selskaper i Companybook · Sist oppdatert 14. juli 2026