IP Verse

General Electric competitive analysis

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Latest oppositions filed by General Electric

Explore patent oppositions filed by General Electric against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Oct 23, 2025
Patent NumberTitleApplicantOpposition Date

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EP4082090
Method And Apparatus Of Detecting Grid IslandingABB SCHWEIZMar 11, 2025
EP3751692
High Voltage Direct Current Power Transmission StationSIEMENSJun 18, 2024
EP3767314
Fault Location In An Hvdc SystemABB POWER GRIDS SWITZERLANDMay 30, 2024
EP4107836
Power Supporting Arrangement For A Power Grid Operated As A Virtual Synchronous MachineHITACHI ENERGYApr 17, 2024
EP2801149
Method For Operating A Multi-Phase Modular Multi-Level Power ConverterINNOMOTICSAug 22, 2023
EP3270397
Switching Assembly And Method For Fault ClearingSIEMENSJul 27, 2023
EP3593434
Method And Assembly For Generating An Activating Signal For An Hvdc BreakerSIEMENSJul 11, 2023
EP3656033
Converter Arrangement For Connecting Wind Energy Installations To An Energy Supply SystemSIEMENSApr 19, 2023
EP3163729
Power Conversion DeviceMITSUBISHI ELECTRICJan 16, 2023
EP3747100
Surge Arrestor Dimensioning In A Dc Power Transmission SystemABB POWER GRIDS SWITZERLANDDec 13, 2022

Latest patents of General Electric opposed by its competitors

Explore General Electric's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Oct 23, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP2375059
Aug 6, 2025Torsional Protection System And Method For Wind Turbine1
EP2940296
Jul 9, 2025Systems And Methods For Optimizing Operation Of A Wind Farm1
EP2848356
May 21, 2025A Method For Repairing A Turbine Component Wherein Damaged Material Is Removed And A Plug With Improved Material Properties Is Inserted And A Corresponding Repaired Component2
EP2828484
Oct 9, 2024Turbine Vane1
EP2175133
Sep 18, 2024Bearing With Alternative Load Path For Extreme Loads1
EP2384392
Sep 4, 2024Cooled Component For A Gas Turbine1
EP3743233
Jul 3, 2024Systems And Methods For Dynamic Shaping Of Laser Beam Profiles For Control Of Micro-Structures In Additively Manufactured Metals1
EP3762605
May 1, 2024Modular Gearbox For Wind Turbine2
EP3743232
Apr 10, 2024Systems And Methods For Dynamic Shaping Of Laser Beam Profiles In Additive Manufacturing1
EP3743624
Mar 6, 2024System And Method For Stabilizing A Wind Turbine1

Latest publications and patents of General Electric New

Explore the latest publications and patents granted to General Electric, showcasing their recent innovations and technological advancements.

Last updated on: Oct 22, 2025
Publication NumberPublication DateTitleLegal Status

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EP4390227
Sep 3, 2025Gas Turbine Engine Combustor With A Set Of Dilution PassagesGranted And Under Opposition
EP4607740
Aug 27, 2025Aeronautical Power SystemPending
EP4605638
Aug 27, 2025System For Reheat Steam Temperature Turndown Control In Heat Recovery Steam GeneratorsPending
EP4394162
Aug 27, 2025Airfoil Joining ApparatusGranted
EP4311932
Aug 27, 2025System And Method For Tracking Reinforcement Member Placement In An Additively Manufactured StructureGranted
EP4310484
Aug 27, 2025Magneto-Optic Defect Visualization SystemGranted
EP4604355
Aug 20, 2025Improvements Relating To Direct Current Circuit Breakers In Power Transmission NetworksPending
EP4604024
Aug 20, 2025Intelligent Selection Of Inputs For Rapid Inference And Quantification Of Uncertainty For Active LearningPending
EP4604019
Aug 20, 2025Energy Efficient Systems And Methods For Analyzing Time Series Data Using Attentive Power IterationPending
EP4603753
Aug 20, 2025Multi-Fuel Combustion SystemPending

Latest PTAB cases involving General Electric

Discover the latest PTAB cases involving General Electric, highlighting their recent legal challenges and patent disputes.

Last updated on: Oct 28, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

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IPR2022-01479Sep 8, 2022SIEMENS GAMESA RENEWABLE ENERGYGENERAL ELECTRICTerminated-Settled
IPR2022-01279Aug 5, 2022SIEMENS GAMESA RENEWABLE ENERGYGENERAL ELECTRICTerminated-Settled
IPR2021-00722Apr 5, 2021GENERAL ELECTRICSIEMENS GAMESA RENEWABLE ENERGYTerminated
IPR2021-00723Apr 5, 2021GENERAL ELECTRICSIEMENS GAMESA RENEWABLE ENERGYTerminated
IPR2020-01456Aug 11, 2020GENERAL ELECTRICTHE REGENTS OF THE UNIVERSITY OF CALIFORNIATerminated
IPR2020-01457Aug 11, 2020GENERAL ELECTRICTHE REGENTS OF THE UNIVERSITY OF CALIFORNIATerminated
IPR2020-01458Aug 11, 2020GENERAL ELECTRICTHE REGENTS OF THE UNIVERSITY OF CALIFORNIATerminated
IPR2020-01459Aug 11, 2020GENERAL ELECTRICTHE REGENTS OF THE UNIVERSITY OF CALIFORNIATerminated
IPR2020-00898May 4, 2020GENERAL ELECTRICRAYTHEONInstitution Denied
IPR2020-00405Jan 9, 2020GENERAL ELECTRICUNITEDFinal Written Decision

Peer Comparison New

IP litigation analysis comparing General Electric with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Oct 23, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
GENERAL ELECTRIC TECHNOLOGY1536 - 1
HITACHI ENERGY1411 - -
SIEMENS119179 - -
SIEMENS ENERGY5326 - -