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Equinor ASA (EQNR)

NYSE: EQNR · Petroleum Refining · Stavanger Norway, NO · filing with the SEC since 2002
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Grade6.3
◀ Past 6.5● Present 6.3▶ Future 5.9
1 est.
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Patents

US patents through Dec 31, 2025 · PatentsView, from the USPTO’s Open Data Portal · read Oct 27, 2026

245 patents granted to the 8 names below, as the owner printed on each patent when it was granted. A later sale, a lapse or an expiry is not read, so this is what was granted to Equinor ASA’s names, not what it holds today.

Patents granted
245
245 utility, 1976 to Dec 31, 2025
Granted in 2025
14
Against 15 in 2024 and 22 in 2023
Applications published
268
16 of them in 2025
Names they are printed under
8
a former name, a subsidiary, its own name
By yearGrantedApplications published
'11'12'13'14'15'16'17'18'19'20'21'22'23'24'25
Each pair is one calendar year. Applications are published about eighteen months after filing, so the newest years read low.
What they are aboutgrants since 2021
Civil engineering49
Measurement17
Chemical engineering6
Engines, pumps, turbines6
Mechanical elements6
Environmental technology3
Computer technology3
Transport2
Electrical machinery, apparatus, energy2
Control1
Basic materials chemistry1
The main technology area of each patent, in the World Intellectual Property Organization’s 35 fields.
Under which name8 counted
STATOIL ASA a former name
NO, as the owner printed on each patent. 1 more under the same name are not counted (printed in ZA)
106 granted
95 published
Equinor Energy AS a subsidiary
NO, as the owner printed on each patent
118 granted
61 published
EQUINOR ENERGY AS a subsidiary
named as the applicant on its applications, in NO
0 granted
84 published
StatoilHydro ASA a former name
NO, as the owner printed on each patent
16 granted
21 published
STATOIL ASA a former name
named as the applicant on its applications, in NO
0 granted
6 published
STATOIL a former name
NO, as the owner printed on each patent
2 granted
1 published
EQUINOR ASA its own name
NO, as the owner printed on each patent
2 granted
0 published
EQUINOR ENERGY a subsidiary
NO, as the owner printed on each patent
1 granted
0 published
Newest grantseach row opens the USPTO’s own copy
GrantedPatentTitleFieldOwner as printed
Dec 30, 202512,509,951Method and system for monitoring influx and loss events in a wellboreCivil engineeringEquinor Energy AS
Dec 2, 202512,486,754Well assembly monitoringCivil engineeringEquinor Energy AS
Nov 4, 202512,460,508Electronic inflow control deviceMechanical elementsEquinor Energy AS
Oct 28, 202512,454,871Downhole tool, assembly and associated methodsCivil engineeringEquinor Energy AS
Jul 29, 202512,372,018Hydrocarbon production system with reduced carbon dioxide emissionEnvironmental technologyEquinor Energy AS
Jun 24, 202512,338,595Foundation modularizationCivil engineeringEquinor Energy AS
Jun 17, 202512,331,723Floating wind turbine control below rated wind speedEngines, pumps, turbinesEquinor Energy AS
Jun 3, 202512,320,239Inflow control deviceCivil engineeringEquinor Energy AS
Jun 3, 202512,320,201Optically machine readable identifiers for tubular sectionsComputer technologyEquinor Energy AS
May 13, 202512,296,364Gas compressor cleaningChemical engineeringEquinor Energy AS
Newest applications publishedan application is a clue, never a plan
PublishedApplicationTitleFieldOwner as printed
Dec 11, 20252025/0376916INFLOW CONTROL DEVICECivil engineeringEquinor Energy AS
Nov 13, 20252025/0347185ACTIVELY CONTROLLED BAILERCivil engineeringEquinor Energy AS
Oct 30, 20252025/0334562CALCULATION OF EXTRACTION EFFICIENCY COEFFICIENTS FOR MUD-GAS ANALYSISCivil engineeringEquinor Energy AS
Oct 30, 20252025/0334097CONTROLLING DIFFUSION OF A WAKE GENERATED BY A WIND TURBINEEngines, pumps, turbinesEQUINOR ENERGY AS
Oct 9, 20252025/0314789INTERNAL IMAGING AND MODEL CONSTRUCTIONMeasurementEquinor Energy AS
Oct 9, 20252025/0314240SENSING WITHIN A SUBSEA ELECTRIC ARCHITECTURE IN A WIND FARMMeasurementEquinor Energy AS
Oct 9, 20252025/0313310ASYMMETRIC FLOATING WIND TURBINE INSTALLATIONTransportEQUINOR ENERGY AS
Aug 21, 20252025/0263983WHIPSTOCK ASSEMBLY AND ASSOCIATED METHOD OF INSTALLING THE WHIPSTOCK ASSEMBLYCivil engineeringEQUINOR ENERGY AS
Jun 26, 20252025/0207726A METHOD OF STORING ETHANEMechanical elementsEQUINOR ENERGY AS
Apr 17, 20252025/0123258Prediction of Reservoir Fluid Properties from Mud-Gas DataComputer technologyEQUINOR ENERGY AS
What it applied for, 2024 to 2025: Civil engineering 14 · Computer technology 2 · Engines, pumps, turbines 2 · Environmental technology 2 · Mechanical elements 2 · Measurement 2.

A patent is counted where the owner printed on it when it was granted carries the company’s own name, a former name, the name of a subsidiary its annual report lists, or its own name with a patent-holding phrase (Technology Licensing, Intellectual Property and the like), once the legal form, case and punctuation are set aside, and prints a country that name counts in. PatentsView’s data are published under the Creative Commons Attribution 4.0 licence. Source: PatentsView's granted patents and pre-grant publications, disambiguated, from the USPTO's Open Data Portal, through Dec 31, 2025, read Oct 27, 2026.

SI Assistanton EQNR · research, not advice