IP Verse

Siemens Gamesa Renewable Energy competitive analysis

Latest oppositions filed by Siemens Gamesa Renewable Energy

Explore patent oppositions filed by Siemens Gamesa Renewable Energy against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Apr 2, 2026
Patent NumberTitleApplicantOpposition Date
EP4021838
Method For Lifting An Object From A Vessel DeckDEME OFFSHORE BEFeb 23, 2026
EP4121650
Control A Wind Turbine With A Modified Power ReferenceVESTAS WIND SYSTEMSFeb 20, 2026
EP4348039
A Wind Turbine With A Nacelle Having An Offset Center Of GravityVESTAS WIND SYSTEMSFeb 16, 2026
EP3810929
Improvements Relating To Wind Turbine MaintenanceVESTAS WIND SYSTEMSSep 18, 2025
EP3991289
Method For Minimising Generator VibrationsWOBBEN PROPERTIESAug 18, 2025
EP4104288
Method For Controlling An Electric Generator Of A Wind TurbineWOBBEN PROPERTIESAug 7, 2025
EP4198781
Method For Managing Access To A Control System Of A Wind Power Plant And Wind Power Plant Control System And Wind Power Plant For The MethodWOBBEN PROPERTIESAug 1, 2025
EP4291773
Modular Cooler Top For A Wind Turbine And Method Of Assembling SameVESTAS WIND SYSTEMSJul 29, 2025
EP3973178
A Method For Erecting A Wind Turbine Tower Using Stud BoltsVESTAS WIND SYSTEMSJan 23, 2025
EP4082108
Wind Turbine With Virtual Synchronous Generator With Damping ControlVESTAS WIND SYSTEMSOct 10, 2024

Latest patents of Siemens Gamesa Renewable Energy opposed by its competitors

Explore Siemens Gamesa Renewable Energy'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: Apr 2, 2026
Patent NumberPublication DateTitleTotal Oppositions
EP3719312
Sep 3, 2025Wind Turbine Blade And Wind Turbine1
EP3791064
Aug 27, 2025Controlling Wind Turbines In Presence Of Wake Interactions2
EP3791066
May 7, 2025Inflatable Component For Service Or Installation Of A Wind Turbine Module1
EP4305724
May 7, 2025Method Of Supplying Power To A Wind Farm In A Low Wind Condition1
EP4409134
Jan 15, 2025Method And System For Protecting Wind Turbines1
EP3076542
Oct 2, 2024Noise Control For A Wind Turbine1
EP3680481
Sep 25, 2024Inclined Heat Exchanger For A Wind Turbine1
EP3019744
Aug 28, 2024Rotor Blade Comprising A Lightning Conductor1
EP4320348
Aug 21, 2024Wind Turbine Power Plant Including Auxiliary Systems1
EP3940226
May 1, 2024Wind Energy System And Method For Operating A Wind Energy System2

Latest PTAB cases involving Siemens Gamesa Renewable Energy

Discover the latest PTAB cases involving Siemens Gamesa Renewable Energy, highlighting their recent legal challenges and patent disputes.

Last updated on: Apr 7, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Siemens Gamesa Renewable Energy

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

Peer Comparison New

IP litigation analysis comparing Siemens Gamesa Renewable Energy with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Apr 2, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
SIEMENS GAMESA RENEWABLE ENERGY825122
GENERAL ELECTRIC - 1186514
VESTAS WIND SYSTEMS93101 - 2
WOBBEN PROPERTIES1743 - -