Assignee
FLENDER GMBH
DE90 patents
Top patents by PatentIndex Score
USD873318SJan 21, 2020
Gear
FLENDER GMBH21 citations92
US10502259B2Dec 10, 2019
Bearing arrangement
FLENDER GMBH9 citations84
US10948071B2Mar 16, 2021
Bearing arrangement for a planet gear of a planetary gear set
FLENDER GMBH3 citations73
US10844905B2Nov 24, 2020
Planetary transmission
FLENDER GMBH4 citations73
US11078888B2Aug 3, 2021
Wind turbine transmission
FLENDER GMBH2 citations72
US10648542B2May 12, 2020
Planetary gear with improved planet gear carrier support
FLENDER GMBH2 citations72
US10400880B2Sep 3, 2019
Planetary transmission
FLENDER GMBH2 citations72
US11387713B2Jul 12, 2022
Slip ring, slip ring unit, electric machine, and wind turbine
FLENDER GMBH4 citations71
USD931350SSep 21, 2021
Gear with casing
FLENDER GMBH4 citations69
US11905925B2Feb 20, 2024
Flange arrangement, flanged hub, stop member, gear unit, electric motor, wind turbine and industrial application
FLENDER GMBH2 citations67
USD997875SSep 5, 2023
Motor electric
FLENDER GMBH3 citations67
USD1079778SJun 17, 2025
Gear box for wind turbine
FLENDER GMBH0 citations63
US11168672B2Nov 9, 2021
Mounting of an intermediate shaft in particular of a wind gearbox
FLENDER GMBH0 citations63
US11261955B2Mar 1, 2022
Transmission with pretensioned transmission housing walls
FLENDER GMBH1 citations62
US10670135B2Jun 2, 2020
Support apparatus for gearing pair and industrial application
FLENDER GMBH2 citations62
US12013002B2Jun 18, 2024
Rotationally elastic coupling with wear sensor
FLENDER GMBH0 citations61
US11664709B2May 30, 2023
Holding apparatus for a slip ring unit, slip ring bridge, slip ring unit, electric machine, and wind turbine
FLENDER GMBH0 citations61
US11422062B2Aug 23, 2022
Method for predicting damage to a component of a roller bearing
FLENDER GMBH0 citations61
US11493122B2Nov 8, 2022
Planetary gearing with improved lubricant supply, drive train and wind turbine
FLENDER GMBH2 citations60
USD1096851SOct 7, 2025
Gear and gearing casing
FLENDER GMBH0 citations59
US12374968B2Jul 29, 2025
Dynamoelectric rotary machine with a can
FLENDER GMBH1 citations59
USD1082877SJul 8, 2025
Gear casing
FLENDER GMBH0 citations59
USD1110269SJan 27, 2026
Gear with gearing casing
FLENDER GMBH0 citations58
USD1110268SJan 27, 2026
Gear with gearing casing
FLENDER GMBH0 citations58
USD1100832SNov 4, 2025
Gear with gearing casing
FLENDER GMBH0 citations58
USD1100834SNov 4, 2025
Gear with gearing casing
FLENDER GMBH0 citations58
USD1100833SNov 4, 2025
Gear with gearing casing
FLENDER GMBH0 citations58
USD1071864SApr 22, 2025
Gear with gearing casing
FLENDER GMBH0 citations58
US11891981B2Feb 6, 2024
Generator/gearbox arrangement for a wind power installation with a brake
FLENDER GMBH0 citations58
USD973740SDec 27, 2022
Gear
FLENDER GMBH0 citations58
US11421746B2Aug 23, 2022
Clutch and method for contactless detection of wear on the clutch
FLENDER GMBH0 citations58
US11193545B2Dec 7, 2021
Multi-disk connection for a multi-disk coupling and industrial application
FLENDER GMBH0 citations58
US10626978B2Apr 21, 2020
Transmission with oil cooling
FLENDER GMBH1 citations58
US11920641B2Mar 5, 2024
Coupling for industrial applications, and rail vehicle
FLENDER GMBH0 citations57
US11916467B2Feb 27, 2024
Slip ring system with improved cooling
FLENDER GMBH0 citations57
USD1085005SJul 22, 2025
Motor, electric
FLENDER GMBH0 citations56
US12214433B2Feb 4, 2025
Method for producing teeth, tool and machine component
FLENDER GMBH0 citations56
US12085163B2Sep 10, 2024
Transmission and method for operating a transmission
FLENDER GMBH0 citations55
US12012926B2Jun 18, 2024
Planetary carrier arrangement, planetary gear, drive train, wind turbine and computer program product
FLENDER GMBH0 citations54
US12381425B2Aug 5, 2025
Laminated core segment and method for producing same
FLENDER GMBH0 citations53
US11959457B2Apr 16, 2024
Series of planetary gearboxes, wind turbine, industrial application, and use of rolling bearings
FLENDER GMBH0 citations53
US11852190B2Dec 26, 2023
Plain bearing bush for plain bearings with increased load-bearing capacity
FLENDER GMBH0 citations53
US12553418B2Feb 17, 2026
Reliable pitch tube for a blade pitch control system of a wind turbine
FLENDER GMBH0 citations52
US12467436B2Nov 11, 2025
Operationally reliable bearing assembly for a pitch tube of a wind turbine
FLENDER GMBH0 citations52
US12352245B2Jul 8, 2025
Adjustable bearing assembly, in particular for wind turbines
FLENDER GMBH0 citations52
US12046948B2Jul 23, 2024
Securing of stator segments
FLENDER GMBH0 citations52
US11777345B2Oct 3, 2023
Securing of stator segments
FLENDER GMBH0 citations52
US11649891B2May 16, 2023
Transmission and use of a ring cooler
FLENDER GMBH0 citations51
US12510123B2Dec 30, 2025
Coupling for wind turbine gearbox, drive train, wind turbine and industrial application
FLENDER GMBH0 citations50
US12480548B2Nov 25, 2025
Double-jointed coupling, bogie, rail vehicle, industrial application and computer program product
FLENDER GMBH0 citations50
Showing the top 50 of 90 patents by PatentIndex Score.