In the competitive field of Wind Turbines, companies are constantly innovating to stay ahead. Discover the latest patent opposition trends, top opposing and opposed companies, and the most recent patents getting opposed. Stay informed on the latest developments in Wind Turbines technology and learn how to protect your intellectual property.

Patent challenges are becoming increasingly common in the Wind Turbines industry as companies work to protect their innovations in a highly competitive market. These legal battles can significantly impact the development and release of new technologies. Below is a list of the latest patents that have been opposed in the Wind Turbines industry, offering a snapshot of the ongoing struggles over intellectual property rights. For anyone involved in this industry, understanding these patent disputes is essential for navigating its future.

Patent NumberTitleApplicantOpposition DateOpposition Name

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EP3894689Segmented Rotor Blade Having Maximized Overall Pre-Bend Via An Increased Pre-Bend In A Blade Tip Segment ThereofGENERAL ELECTRIC COMPANYOct 22, 2024VESTAS WIND SYSTEMS A/S
EP3894689Segmented Rotor Blade Having Maximized Overall Pre-Bend Via An Increased Pre-Bend In A Blade Tip Segment ThereofGENERAL ELECTRIC COMPANYOct 18, 2024NORDEX ENERGY SE & CO. KG
EP3824181Treating A Wind Turbine Drive TrainSIEMENS GAMESA RENEWABLE ENERGY A/SAug 29, 2024VESTAS WIND SYSTEMS A/S
EP3740677Floating Wind Power Platform With Tension Leg DeviceFREIA OFFSHORE ABMay 8, 2024ENEROCEAN S.L.
EP3791063Method For Operating A Wind Turbine, Wind Turbine, And Computer Program ProductSIEMENS GAMESA RENEWABLE ENERGY SERVICE GMBHMar 19, 2024WOBBEN PROPERTIES GMBH
EP4013961Floating Wind Turbine Comprising An Integrated Electrical SubstationENBW ENERGIE BADEN-WÜRTTEMBERG AGFeb 7, 2024RWE OFFSHORE WIND GMBH
EP3348826A Wind Turbine Blade Comprising A Trailing Edge Noise Reducing DeviceLM WIND POWER A/SFeb 2, 2024NORDEX ENERGY SE & CO. KG
EP3696405Operating State Evaluation Method And Operating State Evaluation DeviceMITSUBISHI HEAVY INDUSTRIES, LTD.Dec 20, 2023SIEMENS GAMESA RENEWABLE ENERGY GMBH & CO. KG
EP3726049Rotor Blade And Method For Manufacturing A Rotor BladeSIEMENS GAMESA RENEWABLE ENERGY A/SOct 30, 2023LM WIND POWER A/S
EP3887133Rotor Blade With Belts Comprising Pultruded ProductsSIEMENS GAMESA RENEWABLE ENERGY SERVICE GMBHOct 24, 2023WOBBEN PROPERTIES GMBH

To stay ahead in the competitive Wind Turbines industry, companies are constantly innovating. Here are the top patents facing oppositions in the Wind Turbines industry. Stay informed on the latest opposition trends and learn how to protect your intellectual property.

Patent NumberGrant DateTitleApplicantTotal Oppositions
EP3768983Jan 19, 2022Wind Turbine Gearbox And Method For Producing A Wind Turbine GearboxMIBA GLEITLAGER AUSTRIA GMBH6
EP2385245Sep 13, 2017Steel Tower For A Wind TurbineSIEMENS AKTIENGESELLSCHAFT4
EP2035698Jun 14, 2017A Test Bench And A Method For Testing Wind Turbine EquipmentVESTAS WIND SYSTEMS A/S4
EP3788256Dec 7, 2022A Rotor For A Wind Turbine With A Pitch Bearing UnitVESTAS WIND SYSTEMS A/S4
EP1886016May 10, 2017A Pitch Controlled Wind Turbine Blade, A Wind Turbine And Use HereofVESTAS WIND SYSTEMS A/S4
EP2574711Jul 12, 2023Tower For A Wind Energy FacilityREPOWER SYSTEMS SE3
EP2761170Mar 8, 2017Wind Turbine Blade Having A Geometric SweepSIEMENS AKTIENGESELLSCHAFT3
EP1925818Jan 9, 2019Wind Turbine Rotor BulkheadREPOWER SYSTEMS SE3
EP2007981Jan 20, 2021Wind Turbine With Slender BladeCORTEN, GUSTAVE PAUL3
EP1520983Apr 12, 2017Wind Turbine BladeNEG MICON A/S3