SENVION SE
71Patents
71Active
71Granted
53Portfolio score
Filing activity: Nov 18, 2005 → Jul 23, 2015 · 9 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9169830B2 | Rotor blade de-icing | Emerging Cross-Sectional Technologies | 12 | Active |
| US8814525B2 | Profile of a rotor blade and rotor blade of a wind power plant | Emerging Cross-Sectional Technologies | 10 | Active |
| US9874107B2 | Wind turbine diagnostic device for generator components | Emerging Cross-Sectional Technologies | 9 | Active |
| US9035480B2 | Wind turbine and method for operating a wind turbine | Emerging Cross-Sectional Technologies | 6 | Active |
| US8997350B2 | Device and method for mounting and dismantling a component of a wind turbine | Emerging Cross-Sectional Technologies | 6 | Active |
| US8934270B2 | Control circuit and method for converters of wind turbines | Emerging Cross-Sectional Technologies | 5 | Active |
| US9206743B2 | Arrangement of components of a wind power plant | Emerging Cross-Sectional Technologies | 5 | Active |
| US8935889B2 | Wind power plant with modular tower system | Emerging Cross-Sectional Technologies | 5 | Active |
| US9581139B2 | Voltage control for wind turbines | Emerging Cross-Sectional Technologies | 5 | Active |
| US9920745B2 | Wind farm with fast local reactive power control | Emerging Cross-Sectional Technologies | 5 | Active |
| US8710689B2 | Wind energy system having a connection protection device | Emerging Cross-Sectional Technologies | 5 | Active |
| US9168705B2 | Rotor blade for a wind turbine, method and manufacturing mold for the production thereof | Emerging Cross-Sectional Technologies | 5 | Active |
| US9175491B2 | Wind power installation and a tower or tower segment and a door frame for it | Emerging Cross-Sectional Technologies | 5 | Active |
| US9702338B2 | Device and method for manufacturing a component for rotor blade lightning protection | Emerging Cross-Sectional Technologies | 4 | Active |
| US9631502B2 | Blade connection of a rotor blade of a wind turbine | Emerging Cross-Sectional Technologies | 4 | Active |
| US9670904B2 | Hydraulic brake device for a wind turbine | Emerging Cross-Sectional Technologies | 4 | Active |
| US10197075B2 | Turn drive for a wind turbine, and method for rotating the rotor shaft of a wind turbine | Emerging Cross-Sectional Technologies | 4 | Active |
| US9359995B2 | Apparatus for rotating the nacelle of a wind turbine | Emerging Cross-Sectional Technologies | 4 | Active |
| US9397599B2 | Wind farm harmonic predictor and method for predicting harmonics | Emerging Cross-Sectional Technologies | 3 | Active |
| US9347236B2 | Wind turbine and tower or tower segment and door frame therefor | Emerging Cross-Sectional Technologies | 3 | Active |
| US8753082B2 | Gear box of a wind power plant | Emerging Cross-Sectional Technologies | 3 | Active |
| US9366229B2 | Wind power plant having an adjustable power reserve | Emerging Cross-Sectional Technologies | 3 | Active |
| US8749082B2 | Monitoring device for pitch systems of wind energy systems | Emerging Cross-Sectional Technologies | 3 | Active |
| US8987930B2 | Wind farm and method for operating a wind farm | Emerging Cross-Sectional Technologies | 3 | Active |
| US9897068B2 | Method for mounting a rotor blade and assembly arrangement | Emerging Cross-Sectional Technologies | 3 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.