IP Verse

Sgre Association patent opposition analysis

The comprehensive analysis of Sgre Association opposition landscape, with a particular emphasis on intellectual property (IP) dynamics.

Stay updated with the latest patent oppositions filed by Sgre Association

Patent Number	Title	Applicant	Opposition Date	Opposition Company
EP3423266	Method Of Molding A Shell Part Of A Wind Turbine Blade	LM WP PATENT HOLDING	Apr 30, 2026	SIEMENS GAMESA RENEWABLE ENERGY DEUTSCHLAND
EP4198304	Monitoring A Wind Turbine Based On A Predicted Future Thermal Condition Of A Wind Turbine Electrical Component	VESTAS WIND SYSTEMS	Apr 15, 2026	SIEMENS GAMESA RENEWABLE ENERGY DEUTSCHLAND
EP4060189	Gearbox Support Arrangement For A Wind Turbine And Wind Turbine	NORDEX ENERGY	Apr 1, 2026	SIEMENS GAMESA RENEWABLE ENERGY DEUTSCHLAND
EP4021838	Method For Lifting An Object From A Vessel Deck	DEME OFFSHORE BE	Feb 23, 2026	SIEMENS GAMESA RENEWABLE ENERGY DEUTSCHLAND
EP4121650	Control A Wind Turbine With A Modified Power Reference	VESTAS WIND SYSTEMS	Feb 20, 2026	SIEMENS GAMESA RENEWABLE ENERGY DEUTSCHLAND
EP4348039	A Wind Turbine With A Nacelle Having An Offset Center Of Gravity	VESTAS WIND SYSTEMS	Feb 16, 2026	SIEMENS GAMESA RENEWABLE ENERGY DEUTSCHLAND
EP3889393	Turbomachine Airfoil Having A Variable Thickness Thermal Barrier Coating	GENERAL ELECTRIC TECHNOLOGY	Sep 26, 2025	SIEMENS ENERGY
EP3810929	Improvements Relating To Wind Turbine Maintenance	VESTAS WIND SYSTEMS	Sep 18, 2025	SIEMENS GAMESA RENEWABLE ENERGY DEUTSCHLAND
EP3991289	Method For Minimising Generator Vibrations	WOBBEN PROPERTIES	Aug 18, 2025	SIEMENS GAMESA RENEWABLE ENERGY DEUTSCHLAND
EP4104288	Method For Controlling An Electric Generator Of A Wind Turbine	WOBBEN PROPERTIES	Aug 7, 2025	SIEMENS GAMESA RENEWABLE ENERGY DEUTSCHLAND

Top companies who are the clients of Sgre Association

Company	Total
SIEMENS GAMESA RENEWABLE ENERGY	57
SIEMENS GAMESA RENEWABLE ENERGY DEUTSCHLAND	28
SIEMENS ENERGY	1
SIEMENS GAMESA RENEWABLE ENERGYDEUTSCHLAND	1