ClassID:

142371

F03D1/00 - CPC Classification

Classification description:

Wind motors with rotation axis substantially parallel to the air flow entering the rotor 

Sub-classes:
Recent Application in this class:
#1
20260042517
2026-02-12

FLOATING WIND TURBINE PLATFORM

#2
20240308631
2024-09-19

FLOATING WIND TURBINE PLATFORM

#3
20240218854
2024-07-04

METHOD FOR CONTROLLING A WIND POWER INSTALLATION

#4
20240159216
2024-05-16

Controlling a wind turbine with a scaled power coefficient

#5
20240025526
2024-01-25

Negative Poisson's ratio materials for propellers and turbines

#6
20230383725
2023-11-30

Wind speed-tip speed ratio controlled wind turbine apparatus

#7
20230003190
2023-01-05

WIND GENERATOR AND WIND GENERATOR GROUP

#8
20220323878
2022-10-13

COMBINED SOLAR AND WIND POWERED SPINNER

#9
20220090576
2022-03-24

POWER GENERATING WINDBAGS AND WATERBAGS

#10
20220077813
2022-03-10

Hybrid power plant optimization for inclement weather

#11
20210340950
2021-11-04

Omnidirectional generator apparatus

#12
20210336503
2021-10-28

Tooth-wound coil and method for producing a tooth-wound coil

#13
20210126465
2021-04-29

ELECTRIC VEHICLE (EV) CHARGING SYSTEM WITH DOWN-SUN WIND TURBINE

#14
20210067073
2021-03-04

System and method for operating a wind turbine power system during low wind speeds to improve efficiency

#15
20210025367
2021-01-28

Ocean water power-generator

#16
20210003117
2021-01-07

Journal bearing housing and shaft for a wind turbine drivetrain having corresponding deformation

#17
20200332770
2020-10-22

Wind turbine design method

#18
20200318616
2020-10-08

Energy collector

#19
20200309091
2020-10-01

Ram air turbine shaft whirl damper

#20
20200300227
2020-09-24

System and method for assessing and validating wind turbine and wind farm performance

#21
20200300223
2020-09-24

Site-specific customizable nacelle for a wind turbine

#22
20200277937
2020-09-03

DIRECT-DRIVE WIND TURBINE

#23
20200277932
2020-09-03

System and method for predicting wind turbine shutdowns due to excessive vibration

#24
20200132045
2020-04-30

System and method for application of a brake for a wind turbine

#25
20200109701
2020-04-09

Ram air turbine single-unit nose mass

#26
20200102939
2020-04-02

BEARING ARRANGEMENT FOR A WIND TURBINE, WIND TURBINE AND METHOD FOR MANUFACTURING A WIND TURBINE

#27
20200072184
2020-03-05

Nacelle having liquid retaining properties

#28
20200067437
2020-02-27

Dynamic brake circuit assembly for a wind turbine

#29
20200056584
2020-02-20

Drone mounted wind turbine-generator system

#30
20190376492
2019-12-12

Wind turbine coupling to mitigate torque reversals

#31
20190368468
2019-12-05

Controlling wind turbine based on rain drop size

#32
20190368466
2019-12-05

Operating wind turbine above rating during low erosion conditions

#33
20190345916
2019-11-14

Determining loads on a wind turbine

#34
20190345914
2019-11-14

Rotor restraining and rotating apparatus and method for wind turbines

#35
20190323483
2019-10-24

Device and Method for Calibrating a Wind Vane of a Wind Turbine

#36
20190288635
2019-09-19

Modular tile, a functionalized batten, a pipe and a method for producing a pipe

#37
20190285055
2019-09-19

Wind harvesting systems and methods

#38
20190285052
2019-09-19

Yaw pad engagement features

#39
20190277393
2019-09-12

Modular gearbox for wind turbine

#40
20190242366
2019-08-08

Wind direction and wind velocity measuring apparatus for wind turbine, and device and method for controlling yaw angle of wind turbine by using same

#41
20190226445
2019-07-25

Electrical recombination

#42
20190203700
2019-07-04

Method and apparatus of performing maintenance on a wind turbine component

#43
20190203698
2019-07-04

METHOD AND DEVICE FOR DETERMINING LOADS ON A WIND TURBINE TOWER

#44
20190203694
2019-07-04

CONTROLLING WIND TURBINE NOISE

#45
20190195205
2019-06-27

WIND TURBINE, BEARING HOUSING AND METHOD FOR OPERATING A WIND TURBINE

#46
20190195197
2019-06-27

ROTOR ARRESTING DEVICE FOR A WIND TURBINE AND METHOD

#47
20190170124
2019-06-06

MEASUREMENT ARRANGEMENT FOR A WIND TURBINE

#48
20190170120
2019-06-06

Wind turbine control method and system

#49
20190153994
2019-05-23

Methods for manufacturing wind turbine rotor blade panels having printed grid structures

#50
20190148938
2019-05-16

ELECTRICAL POWER PLANT

#51
20190120209
2019-04-25

Control system and method for operating a plurality of wind turbines

#52
20190120208
2019-04-25

Control system and method for operating a plurality of wind turbines

#53
20190093381
2019-03-28

Tower section for automatically raising a wind turbine and automatic raising method for same

#54
20190085823
2019-03-21

Control of a wind turbine comprising multi-axial accelerometers

#55
20190085583
2019-03-21

Guiding device for assembling wind turbine towers

#56
20190072084
2019-03-07

Wind turbine nacelle platform structure

#57
20190063410
2019-02-28

Planetary drive assembly

#58
20190055923
2019-02-21

Damping of a wind turbine tower oscillation

#59
20190055922
2019-02-21

Pitch control system for pitching wind turbine blade

#60
20180355936
2018-12-13

Tuned mass dampers for damping an oscillating movement of a structure

#61
20180320665
2018-11-08

Enclosure for a nacelle of a wind turbine

#62
20180306222
2018-10-25

Connector

#63
20180298881
2018-10-18

Wind turbine power storage and regeneration

#64
20180287461
2018-10-04

Apparatus and method of generating energy from renewable energy sources

#65
20180245571
2018-08-30

Gearbox for a wind turbine

#66
20180163849
2018-06-14

Gear lubricant line device

#67
20180135600
2018-05-17

Turbine energy device

#68
20180102073
2018-04-12

Apparatus and methods for displaying and storing a banner or advertisement on a horizontal wind turbine

#69
20180010581
2018-01-11

Wind turbine having a rotating rotor ring and a stationary ring

#70
20170306927
2017-10-26

CABLE TO TEMPORARILY STORE & TRANSPORT KINETIC-ENERGY FROM COLLECTOR TO GENERATOR

#71
20170292501
2017-10-12

System and method for auto-calibrating a load sensor system of a wind turbine

#72
20170288500
2017-10-05

Stator assembly for an electric generator with accommodation space

#73
20170284367
2017-10-05

Apparatus for driving and controlling converters and switching element modules in a wind power generation system

#74
20170204738
2017-07-20

Hydroelectric power generating system

#75
20170159646
2017-06-08

Stacking wind turbine blades for sea transport

#76
20170159260
2017-06-08

OFFSHORE SUPPORT STRUCTURE, OFFSHORE TOWER INSTALLATION WITH THE OFFSHORE SUPPORT STRUCTURE AND OFFSHORE WIND POWER PLANT WITH THE OFFSHORE TOWER INSTALLATION

#77
20170122294
2017-05-04

Wind turbine having a slip ring transmitter

#78
20160319802
2016-11-03

Offshore wind turbine

#79
20160298606
2016-10-13

Wind turbine coupling to mitigate torque reversals

#80
20160293072
2016-10-06

Illuminated aerial aircraft display

#81
20160281685
2016-09-29

Wind farm

#82
20160252076
2016-09-01

Electric power generation system

#83
20160252075
2016-09-01

Methods and apparatus for controlling wind turbines

#84
20160245263
2016-08-25

MONITORING SYSTEM AND MONITORING METHOD

#85
20160215761
2016-07-28

TOWER ASSEMBLY FOR A WIND TURBINE INSTALLATION

#86
20160146194
2016-05-26

Apparatus for applying a load to an installed wind turbine blade and method of using the same

#87
20160084226
2016-03-24

COOLING SYSTEM

#88
20160003215
2016-01-07

Mounting ring arrangement

#89
20150354529
2015-12-10

Super Turbine for water wind and concentrated solar with accelerated flow

#90
20150337806
2015-11-26

METHOD, SYSTEM AND CONTROLLER FOR CONTROLLING A WIND TURBINE

#91
20150337805
2015-11-26

Method for operating a wind turbine

#92
20150308414
2015-10-29

Wind turbine

#93
20150219069
2015-08-06

Aerodynamic rotor blade

#94
20150211477
2015-07-30

Offshore floating barge to support sustainable power generation

#95
20150204313
2015-07-23

Wind turbines and methods

#96
20150200572
2015-07-16

Rotor assembly, electromechanical transducer and wind turbine

#97
20150183516
2015-07-02

Spar buoy platform

#98
20150167643
2015-06-18

Tuned liquid damper of a wind turbine

#99
20150091307
2015-04-02

Wind power generation system

#100
20150076284
2015-03-19

Methods and systems for transitioning an aerial vehicle between hover flight and crosswind flight

#101
20150000875
2015-01-01

Heat-dissipating structure having embedded support tube to form internally recycling heat transfer fluid and application apparatus

#102
20140369779
2014-12-18

Method for transporting a curved wind turbine blade and associated transportation device

#103
20140346781
2014-11-27

Airflow control arrangement

#104
20140219812
2014-08-07

Apparatus for accessing the nacelle of a wind turbine and associated methods

#105
20140091576
2014-04-03

Offshore combined power generation system

#106
20140064963
2014-03-06

Wind turbine system, an assembling method of a wind turbine system, an inspecting method of a wind turbine system, and an operation method of a wind turbine system

#107
20140028138
2014-01-30

Method for assembling a segmented electrical machine while maintaining gaps between segments

#108
20140008917
2014-01-09

Apparatus for generating electricity from wind power

#109
20130292943
2013-11-07

Wind turbine system and method of operating a wind turbine system

#110
20130241207
2013-09-19

Wind turbine

#111
20130183162
2013-07-18

NACELLE FOR WIND TURBINE

#112
20130181458
2013-07-18

System for converting wind energy

#113
20130180349
2013-07-18

Manual lifting tool for wind turbines

#114
20130168968
2013-07-04

Wind Power to Electric Power Conversion System with Propeller at Top of Tower and Generators at Bottom of Tower

#115
20130129519
2013-05-23

Rotor blade element and method for improving the efficiency of a wind turbine rotor blade

#116
20130069371
2013-03-21

Impulse air turbine arrangement for use with a reversing bi-directional air flow in a wave power plant

#117
20120243996
2012-09-27

Wind Turbine Having Blades with Medial and Lateral Openings

#118
20120193924
2012-08-02

Electric power generation system

#119
20120161443
2012-06-28

WIND TURBINE

#120
20120139256
2012-06-07

WIND TURBINE INSTALLATION WITH A SELF-CONTAINED POWER PRODUCTION COMPONENT ENCLOSURE

#121
20120121398
2012-05-17

Wind turbine utilizing wind directing slats

#122
20120114493
2012-05-10

Wind energy use

#123
20120091727
2012-04-19

Apparatus for generating electricity from wind power

#124
20110274558
2011-11-10

Modular windmill

#125
20110273161
2011-11-10

Arrangement for lightning detection at a wind turbine

#126
20110236218
2011-09-29

Hybrid ram air turbine

#127
20110221204
2011-09-15

Nacelle cooling system for wind turbine

#128
20110171463
2011-07-14

Vanadium-based hard material coating of a wind power plant component

#129
20110171028
2011-07-14

Boron-based refractory coating for a wind turbine component

#130
20110169270
2011-07-14

Direct drive wind turbine and blade assembly

#131
20110142643
2011-06-16

Lightning protection for wind turbines

#132
20110137564
2011-06-09

Device and method for determining wind conditions using multiple wind resource grids

#133
20110085912
2011-04-14

PROPELLER FOR A WIND MOTOR

#134
20110076442
2011-03-31

Automated fiber placement in female mold

#135
20110076145
2011-03-31

HIGH EFFICIENT COMPOUNDED WIND POWER SYSTEM

#136
20110064578
2011-03-17

Wind turbine with high solidity rotor

#137
20110058956
2011-03-10

Hybrid multi-element tapered rotating tower

#138
20110058945
2011-03-10

ELECTRONIC DEVICE

#139
20110037266
2011-02-17

Offshore combined power generation system

#140
20100325986
2010-12-30

System for joining a gondola to the concrete tower of an aerogenerator

#141
20100166567
2010-07-01

WIND TURBINE AND METHOD OF MANUFACTURE

#142
20100148515
2010-06-17

Direct Current Brushless Machine and Wind Turbine System

#143
20100144483
2010-06-10

Yaw assembly for a rotatable system and method of assembling the same

#144
20100140390
2010-06-10

Flying Wind Energy Conversion Apparatus

#145
20100139069
2010-06-10

Method for repairing a generator frame

#146
20100105512
2010-04-29

Power-split wind power generator gearbox

#147
20100098542
2010-04-22

Wind Turbine Having Two Sets of Air Panels to Capture Wind Moving in Perpendicular Direction

#148
20100032948
2010-02-11

Method and apparatus for operating and controlling airborne wind energy generation craft and the generation of electrical energy using such craft

#149
20100013226
2010-01-21

Tethered autonomous air vehicle with wind turbines

#150
20090314922
2009-12-24

Frame support for wind turbine

#151
20090232659
2009-09-17

CONCRETE TO FABRICATE THE NACELLE OF A WIND TURBINE

#152
20090096217
2009-04-16

Wind turbine with perimeter power takeoff

#153
20090045633
2009-02-19

Do-it-yourself wind power generation wall

#154
20080317583
2008-12-25

Offshore wind turbine with device for ice prevention

#155
20080296903
2008-12-04

Direct drive wind turbine and blade assembly

#156
20080296902
2008-12-04

Wind-powered generator and assemblies therewith

#157
20080203730
2008-08-28

Wind power generator with biased transmission arrangement

#158
20080145222
2008-06-19

Active tower damper

#159
20070278798
2007-12-06

Way to increase the power of a windmill by 10 to 20 times

#160
20070108776
2007-05-17

Wind energy system with a fully integrated machine assembly

#161
20070013194
2007-01-18

Wind turbine and method of manufacture

#162
20060205561
2006-09-14

Drive assembly for wind turbines

#163
20050230980
2005-10-20

Wind turbine mounted on power transmission tower

#164
17825541
2023-02-21

Wind turbine control apparatus and method therefor

#165
15706626
2018-12-25

Electrical power plant

#166
15426834
2017-05-02

Railcar fixtures for transportation of wind turbine blades and method involving same

#167
14218894
2015-06-02

Rail mounted wind turbine

#168
13775093
2016-07-05

Electrical generating device