Patentsok
Varemerker, patenter og design koblet til norske selskaper
Sok blant 57 297 immaterielle rettigheter koblet til norske selskaper i Companybook, basert pa data fra Patentstyret.
Merk: Dette er ikke en nasjonal total for hele Patentstyrets register.
32 864 aktive
registreringer
registreringer
registreringer
Produkt, fremgangsmåte og anvendelse for vannrensing
Fremgangsmåte og anlegg for CO2 fangst
Interpolation based camera motion for transitioning between best overview frames in live video
Fremgangsmåte for fremstilling av aluminiumoksidpartikler
Silicon powder for use in anodes for lithium-ion batteries and method for production of silicon powder
Potassium formate-based slurry for oil well drilling fluids
Oljebrønnborevæsker, oljebrønnsementsammensetning og slurry av vektmateriale
Fremgangsmåte for fremstilling av triklorsilan og silisium for bruk ved fremstilling av triklorsilan
Fertilizer comprising bioavailable Si and method for production thereof
Microsilica slurry and method for producing such slurry
Cast Iron Inoculant and Method for Production of Cast Iron Inoculant
Fremgangsmåte og apparatur for fremstilling av silan
Fremgangsmåte for elektrolytisk fremstilling og raffinering av silisium
CAST IRON INOCULANT AND METHOD FOR PRODUCTION OF CAST IRON INOCULANT
CAST IRON INOCULANT AND METHOD FOR PRODUCTION OF CAST IRON INOCULANT
NPK-Si fertilizer and method for production thereof
NPK-Si fertilizer and method for production thereof
Silicon based alloy, method for the production thereof and use of such alloy
Carbon based raw material, method of producing said material and use thereof
CAST IRON INOCULANT AND METHOD FOR PRODUCTION OF CAST IRON INOCULANT
Silicon based alloy, method for the production thereof and use of such alloy
CAST IRON INOCULANT AND METHOD FOR PRODUCTION OF CAST IRON INOCULANT
CAST IRON INOCULANT AND METHOD FOR PRODUCTION OF CAST IRON INOCULANT
Fluid loss additives for oil well cement slurries and aqueous based drilling fluids comprising microsilica and a method for the production thereof
| # | Selskap | Totalt | |||
|---|---|---|---|---|---|
| 1 | NORSK HYDRO ASA | 191 | 616 | - | 807 |
| 2 | ORKLA HOME & PERSONAL CARE AS | 780 | 3 | 16 | 799 |
| 3 | STATOIL ASA | 120 | 351 | - | 471 |
| 4 | British American Tobacco Norway AS | 465 | 1 | - | 466 |
| 5 | Jakob Hatteland Logistics AS | 61 | 310 | 6 | 377 |
| 6 | Aker Subsea AS | 53 | 285 | 1 | 339 |
| 7 | TELENOR ASA | 213 | 45 | 3 | 261 |
| 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 13. feb. 2026