Annen teknisk konsulentvirksomhet
SIEMENS ENERGY AS
Omsetning 2025
5.5 mrd. kr
Driftsresultat
778.3 mill. kr
Egenkapital
1.2 mrd. kr
Stiftet
1960
Ansatte
1194
Aksjekapital
88.2 mill. kr
Varemerker (6)
| Navn | Søknadsnr. | Reg.nr. | Status | Statusdato | Utløper |
|---|---|---|---|---|---|
| DigiGRID | 201715976 | – | Endelig henlagt | 2019-08-15 | – |
| Subsea DigiGRID | 201715977 | – | Endelig henlagt | 2019-05-27 | – |
| BlueVault | 201802927 | 299523 | Registrert | 2018-07-31 | 2028-02-26 |
| eSiLOOP | 201516322 | 287107 | Registrert | 2016-05-13 | 2035-12-21 |
| BENNEX AS | 200602211 | 235488 | Registrert | 2006-10-10 | 2026-10-10 |
| ANGUILA | 200110363 | 213247 | Registrert | 2002-02-07 | 2032-02-07 |
Kilde: Patentstyret
Patenter (86)
| Tittel | Søknadsnr. | Patentnr. | Status | Statusdato | Utløper |
|---|---|---|---|---|---|
| Bryter for høy spenning og/eller strøm | 20044811 | 321080 | Patent opphørt | 2024-11-04 | 2024-11-04 |
| Subsea converter device | EP2958411 | NO/EP2958411 | Patent opphørt | 2023-06-30 | 2034-06-17 |
| Elektrisk undervannsnode | EP2606545 | NO/EP2606545 | Patent opphørt | 2023-02-28 | 2031-02-07 |
| FAULT DETECTION IN SUBSEA POWER CABLES | EP2761312 | NO/EP2761312 | Patent opphørt | 2023-01-31 | 2033-01-25 |
| CAPACITOR SYSTEM AND SUBSEA ELECTRICAL SYSTEM COMPRISING IT | EP3346478 | NO/EP3346478 | Patent opphørt | 2023-01-31 | 2037-01-09 |
| SUBSEA HOUSING ASSEMBLY | EP3511519 | NO/EP3511519 | Patent opphørt | 2023-01-31 | 2038-01-16 |
| Elektrisk kraftsystem for et undersjøisk system, samt fremgangsmåte for operering av minst én elektrisk last i en undersjøisk applikasjon. | 20082982 | 343802 | Patent opphørt | 2022-12-31 | 2025-12-19 |
| POWER SUPPLY FOR ISOLATED BUS COMMUNICATION | EP2926498 | NO/EP2926498 | Patent opphørt | 2022-12-31 | 2033-12-03 |
| Subsea device for providing a pressurized fluid | EP3006735 | NO/EP3006735 | Patent opphørt | 2022-10-31 | 2034-10-10 |
| PROTECTIVE HOUSING FOR A COMPONENT OF A SUBSEA DEVICE | EP2980938 | NO/EP2980938 | Patent opphørt | 2022-08-31 | 2034-08-01 |
| Modem egnet for undervannskraftledningskommunikasjon | 20090804 | 342281 | Patent opphørt | 2022-07-31 | 2026-07-24 |
| ONBOARD FLOATING DRILLING INSTALLATION AND METHOD FOR OPERATING AN ONBOARD FLOATING DRILLING INSTALLATION | EP2539986 | NO/EP2539986 | Patent opphørt | 2022-03-31 | 2031-03-18 |
| POWER SUPPLY SYSTEM FOR MARINE DRILLING VESSEL | EP2569844 | NO/EP2569844 | Patent opphørt | 2022-03-31 | 2031-03-23 |
| METHOD AND SYSTEM FOR CONTROLLER TRANSITION | EP2774007 | NO/EP2774007 | Patent opphørt | 2022-01-31 | 2033-01-28 |
| Subsea data communication system and method | EP2523357 | NO/EP2523357 | Patent opphevet | 2021-10-28 | 2031-05-12 |
| RESONANT DIRECT CURRENT ADJUSTER | EP3652848 | NO/EP3652848 | EP patent gjort gjeldende i Norge | 2021-10-18 | 2038-08-22 |
| METHOD FOR OPERATING A DC NETWORK AND DC NETWORK | EP3583673 | NO/EP3583673 | EP patent gjort gjeldende i Norge | 2021-09-13 | 2038-02-19 |
| Sub-sea gas recovery system | EP2987950 | NO/EP2987950 | Patent opphørt | 2021-08-31 | 2034-08-22 |
| PRESSURE VESSEL WITH MULTI MEMBRANE MODULES IN PARALLEL | EP2560747 | NO/EP2560747 | Patent opphørt | 2021-07-31 | 2031-07-06 |
| SUBSEA FUSE | EP3000119 | NO/EP3000119 | Patent opphørt | 2021-07-31 | 2034-07-25 |
| NETWORK SWITCH AND METHOD OF OPERATING A COMMUNICATION NETWORK | EP2856705 | NO/EP2856705 | Patent opphørt | 2021-06-30 | 2033-06-20 |
| SUBSEA DATA COMMUNICATION INTERFACE UNIT | EP2992653 | NO/EP2992653 | Patent opphørt | 2021-06-30 | 2034-06-18 |
| EFFICIENT PRE-CHARGING OF SECTIONS OF A DC NETWORK | EP3583672 | NO/EP3583672 | EP patent gjort gjeldende i Norge | 2021-06-21 | 2038-03-20 |
| Energiforsyningssystem for øynettverk | 20045340 | 328312 | Patent opphørt | 2021-04-30 | 2023-04-30 |
| Undersjøisk kontrollsystem | EP2586277 | NO/EP2586277 | Patent opphørt | 2021-02-28 | 2031-02-04 |
| SUBSEA FUSE ASSEMBLY | EP2647026 | NO/EP2647026 | Patent opphørt | 2021-02-28 | 2032-02-22 |
| SUBSEA DIRECT ELECTRICAL HEATING POWER SUPPLY SYSTEM, DIRECT ELECTRICAL HEATING SYSTEM AND METHOD OF OPERATING A SUBSEA DIRECT ELECTRICAL HEATING POWER SUPPLY SYSTEM | EP3579659 | NO/EP3579659 | EP patent gjort gjeldende i Norge | 2021-01-18 | 2038-06-05 |
| POWER DISTRIBUTION SYSTEM | EP3379674 | NO/EP3379674 | EP patent gjort gjeldende i Norge | 2021-01-11 | 2037-03-21 |
| POWER SUPPLY SYSTEM OF A MARINE VESSEL | EP2761711 | NO/EP2761711 | Patent opphørt | 2020-11-30 | 2032-11-07 |
| POWER SYSTEM OF A FLOATING VESSEL | EP3209556 | NO/EP3209556 | EP patent gjort gjeldende i Norge | 2020-11-16 | 2035-10-12 |
| A protection system for electrical power distribution system using directional current detection and logic within protective relays | EP2442417 | NO/EP2442417 | Patent opphørt | 2020-10-31 | 2030-10-18 |
| SUBSEA HOUSING ASSEMBLY | EP3511517 | NO/EP3511517 | EP patent gjort gjeldende i Norge | 2020-10-26 | 2038-01-16 |
| Rutingsanlegg for en undersjøisk elektronisk modul | 20091586 | 338821 | Patent opphørt | 2020-09-30 | 2026-09-25 |
| Rutingsanlegg for en undersjøisk elektronisk modul | 20091612 | 338814 | Patent opphørt | 2020-09-30 | 2026-09-25 |
| METHOD OF SUPPORTING A CAPACITOR | EP3031060 | NO/EP3031060 | EP patent gjort gjeldende i Norge | 2020-08-31 | 2034-11-10 |
| VESSEL ENERGY MANAGEMENT SYSTEM | EP3405388 | NO/EP3405388 | EP patent gjort gjeldende i Norge | 2020-08-10 | 2037-01-16 |
| SUBSEA FUSE DEVICE | EP3400606 | NO/EP3400606 | EP patent gjort gjeldende i Norge | 2020-06-15 | 2037-02-02 |
| CAPACITOR BANK, POWER CELL AND VARIABLE FREQUENCY DRIVE | EP3140841 | NO/EP3140841 | EP patent gjort gjeldende i Norge | 2020-06-08 | 2035-05-13 |
| SEALING CAP | EP3428492 | NO/EP3428492 | EP patent gjort gjeldende i Norge | 2020-06-08 | 2037-07-11 |
| SUBSEA SWITCHGEAR | EP3132462 | NO/EP3132462 | EP patent gjort gjeldende i Norge | 2020-02-03 | 2034-08-12 |
| Removing faults from a self-healing film capacitor | EP2884509 | NO/EP2884509 | EP patent gjort gjeldende i Norge | 2020-01-27 | 2033-12-16 |
| Subsea cable termination assembly, subsea connector and method | EP2713191 | NO/EP2713191 | EP patent gjort gjeldende i Norge | 2019-12-30 | 2032-10-01 |
| DATA CONNECTION ASSEMBLY | EP3374980 | NO/EP3374980 | EP patent gjort gjeldende i Norge | 2019-12-02 | 2037-01-23 |
| UNINTERRUPTIBLE POWER SUPPLY | EP3160006 | NO/EP3160006 | EP patent gjort gjeldende i Norge | 2019-09-16 | 2035-10-23 |
| Precision measurement of voltage drop across a semiconductor switching element | EP2933646 | NO/EP2933646 | EP patent gjort gjeldende i Norge | 2019-09-09 | 2034-04-17 |
| PRESSURE SENSOR | EP2986961 | NO/EP2986961 | EP patent gjort gjeldende i Norge | 2019-08-26 | 2034-06-04 |
| SUBSEA FUSE DEVICE | EP3355335 | NO/EP3355335 | EP patent gjort gjeldende i Norge | 2019-07-15 | 2037-01-31 |
| METHOD AND ARRANGEMENT FOR AUTOMATIC TUNING OF A CONTROLLER | EP3250967 | NO/EP3250967 | EP patent gjort gjeldende i Norge | 2019-07-01 | 2036-03-15 |
| Oppjekkplattform som har bæreben med hastighetsregulerbar drift | 20093170 | 343702 | Meddelt | 2019-05-13 | 2027-03-20 |
| SUBSEA ELECTRICAL UNIT AND SYSTEM | EP2961919 | NO/EP2961919 | EP patent gjort gjeldende i Norge | 2019-05-13 | 2034-04-08 |
| SUBSEA HOUSING ASSEMBLY | EP3269921 | NO/EP3269921 | EP patent gjort gjeldende i Norge | 2019-05-13 | 2036-07-14 |
| SUBSEA FLOW METER ASSEMBLY | EP3289318 | NO/EP3289318 | EP patent gjort gjeldende i Norge | 2019-05-13 | 2036-04-15 |
| Fremgangsmåte og modem for undersjøisk strømledningskommunikasjon | 20090795 | 343531 | Meddelt | 2019-04-01 | 2026-07-24 |
| SUBSEA COMMUNICATION ADAPTER | EP3163013 | NO/EP3163013 | EP patent gjort gjeldende i Norge | 2019-02-04 | 2035-10-30 |
| PIPELINE SYSTEM | EP3137733 | NO/EP3137733 | EP patent gjort gjeldende i Norge | 2019-01-28 | 2035-05-13 |
| SUBSEA SENSOR HUB | EP3224449 | NO/EP3224449 | EP patent gjort gjeldende i Norge | 2019-01-28 | 2035-11-19 |
| Method and arrangement for transferring electrical power for subsea applications | EP2822135 | NO/EP2822135 | EP patent gjort gjeldende i Norge | 2018-12-27 | 2033-07-03 |
| Method and arrangement for transferring electrical power for subsea applications | EP2822136 | NO/EP2822136 | EP patent gjort gjeldende i Norge | 2018-12-27 | 2033-07-03 |
| Hastighetsstyring for undervannsanvendelse | 20171065 | 343219 | Meddelt | 2018-12-03 | 2026-11-06 |
| DIFFERENTIAL PRESSURE SENSOR ASSEMBLY | EP3001863 | NO/EP3001863 | EP patent gjort gjeldende i Norge | 2018-12-03 | 2034-06-04 |
| HIGH PRESSURE RESISTANT CAPACITOR ASSEMBLY AND ASSEMBLY METHOD | EP3149753 | NO/EP3149753 | EP patent gjort gjeldende i Norge | 2018-08-13 | 2035-07-29 |
| Subsea electronic system | EP2487326 | NO/EP2487326 | EP patent gjort gjeldende i Norge | 2018-08-06 | 2031-02-09 |
| CAPACITOR ARRANGED IN A HIGH PRESSURE ENVIRONMENT | EP2174327 | NO/EP2174327 | EP patent gjort gjeldende i Norge | 2018-06-11 | 2028-05-27 |
| ARRANGEMENT AND METHOD FOR CONTROLLING AND/OR MONITORING A SUBSEA DEVICE | EP2588927 | NO/EP2588927 | EP patent gjort gjeldende i Norge | 2018-06-04 | 2031-03-28 |
| Kondensator for bruk i høytrykksmiljø | 20101104 | 342301 | Meddelt | 2018-04-30 | 2028-01-07 |
| Method and arrangement for transferring electrical power for subsea applications | EP2822137 | NO/EP2822137 | EP patent gjort gjeldende i Norge | 2018-04-30 | 2033-07-03 |
| POWER SWITCHING DEVICE | EP3060745 | NO/EP3060745 | EP patent gjort gjeldende i Norge | 2018-04-30 | 2035-03-04 |
| SUBSEA DATA TRANSMISSION CABLE | EP3104480 | NO/EP3104480 | EP patent gjort gjeldende i Norge | 2018-01-29 | 2035-06-09 |
| SUBSEA SWITCHGEAR | EP2989701 | NO/EP2989701 | EP patent gjort gjeldende i Norge | 2017-12-04 | 2034-06-20 |
| PRESSURE COMPENSATOR FOR A SUBSEA DEVICE AND MANUFACTURING METHOD | EP3073497 | NO/EP3073497 | EP patent gjort gjeldende i Norge | 2017-12-04 | 2035-03-23 |
| Pressure compensator for subsea device | EP3048619 | NO/EP3048619 | EP patent gjort gjeldende i Norge | 2017-09-18 | 2035-01-23 |
| Hastighetsstyring for undervannsanvendelse | 20092170 | 340935 | Meddelt | 2017-07-17 | 2026-11-06 |
| ARRANGEMENT PROVIDING A 3-PHASE OR 1-PHASE POWER STREAM | EP2964993 | NO/EP2964993 | EP patent gjort gjeldende i Norge | 2017-05-22 | 2034-04-25 |
| Fremgangsmåte for styring av en elektronisk innretning og elektronisk innretning | 20090751 | 338612 | Meddelt | 2016-09-12 | 2026-07-24 |
| Broadcast serial bus termination | EP2726997 | NO/EP2726997 | EP patent gjort gjeldende i Norge | 2016-08-15 | 2032-06-20 |
| Subsea electronic system | EP2487327 | NO/EP2487327 | EP patent gjort gjeldende i Norge | 2016-02-29 | 2031-02-09 |
| FAULT DETECTION SYSTEM AND METHOD, AND POWER SYSTEM FOR SUBSEA PIPELINE DIRECT ELECTRICAL HEATING CABLES | EP2676148 | NO/EP2676148 | EP patent gjort gjeldende i Norge | 2015-12-28 | 2032-06-20 |
| POWER CELL FOR DEEPWATER APPLICATION | EP2732543 | NO/EP2732543 | EP patent gjort gjeldende i Norge | 2015-12-14 | 2032-10-01 |
| PRESSURE RESISTANT HOUSING FOR AN ELECTRIC COMPONENT | EP2712464 | NO/EP2712464 | EP patent gjort gjeldende i Norge | 2015-10-05 | 2032-08-02 |
| SUBSEA PRESSURE COMPENSATION SYSTEM | EP2501608 | NO/EP2501608 | EP patent gjort gjeldende i Norge | 2015-07-13 | 2030-01-19 |
| Contactor arrangement for use in dielectric liquid | EP2680288 | NO/EP2680288 | EP patent gjort gjeldende i Norge | 2015-07-13 | 2032-06-25 |
| CONVERTER FOR CONVERTING AN INPUT CURRENT TO AN OUTPUT VOLTAGE, ARRANGEMENT COMPRISING THE CONVERTER AND METHOD FOR CONVERTING AN INPUT CURRENT TO AN OUTPUT VOLTAGE | EP2589035 | NO/EP2589035 | EP patent gjort gjeldende i Norge | 2015-07-06 | 2031-02-04 |
| Subsea electrical power system | EP2717401 | NO/EP2717401 | EP patent gjort gjeldende i Norge | 2015-07-06 | 2032-10-05 |
| Elektrisk undervannsbeholder-gjennomføringskonnektor | EP2586103 | NO/EP2586103 | EP patent gjort gjeldende i Norge | 2015-05-04 | 2031-02-09 |
| Trykkutjevner for en undervannsinnretning | EP2610881 | NO/EP2610881 | EP patent gjort gjeldende i Norge | 2014-09-29 | 2031-12-28 |
| Subsea effektsvitsjeinnretning og fremgangsmåter for å operere denne. | EP2567391 | NO/EP2567391 | EP patent gjort gjeldende i Norge | 2014-09-15 | 2031-09-01 |
Kilde: Patentstyret
Kilde: Biztrac.no · Data fra Brønnøysundregistrene og Skatteetaten · Sist oppdatert 20.07.2026.