Patents-Review.com
ClassID:

236380 ⎘

Y02E10/74 - page 2 - CPC Classification

Classification description:

Energy generation through renewable energy sources; Wind energy Wind turbines with rotation axis perpendicular to the wind direction

Recent Application in this class:
#301
20130236306
2013-09-12

Toroidal augmented wind power generation system using a modified and integrated vertical axis wind turbine rotor and generator assembly

 #302
20130224039
2013-08-29

Rotor for Vertical Wind Power Station

 #303
20130216379
2013-08-22

Fluid driven vertical axis turbine

 #304
20130200629
2013-08-08

Wind generator with wind blade rotating cage for driving multiple generators

 #305
20130195636
2013-08-01

WIND TURBINE

 #306
20130189101
2013-07-25

Drive apparatus for electricity generating apparatus

 #307
20130177426
2013-07-11

Vertical-axis wind turbine

 #308
20130156585
2013-06-20

Method and device for electrical power generation from wind power and method of manufacture thereof

 #309
20130156581
2013-06-20

APPARATUS FOR GENERATING ELECTRIC POWER FROM WIND ENERGY

 #310
20130149144
2013-06-13

WINDMILL

 #311
20130146372
2013-06-13

Wind generator system for electric vehicles

 #312
20130142657
2013-06-06

Two-bladed vertical axis wind turbines

 #313
20130142655
2013-06-06

Multilayer-type fan device

 #314
20130136612
2013-05-30

FLUID DRIVEN TURBINE BLADE, AND TURBINE USING SAME

 #315
20130136600
2013-05-30

Wind/water turbine with rotational resistance reduced by wind vane blade

 #316
20130134717
2013-05-30

Fluid driven turbine

 #317
20130129472
2013-05-23

Wind turbine

 #318
20130127393
2013-05-23

Wind operated electricity generating system

 #319
20130119673
2013-05-16

Invention relating to rotor blades, in particular for wind power installations

 #320
20130115086
2013-05-09

VERTICAL AXIS WIND TURBINE

 #321
20130115069
2013-05-09

Vertical axis wind turbine

 #322
20130108458
2013-05-02

VERTICAL AXIS WIND TURBINE WITH SOFT AIRFOIL SAILS

 #323
20130101398
2013-04-25

Impulse wind machine

 #324
20130094967
2013-04-18

VERTICAL AXIS WIND TURBINE SYSTEM

 #325
20130094964
2013-04-18

Automatically adjusting wind energy paddlewheel

 #326
20130094962
2013-04-18

System and method for a vertical axis wind turbine

 #327
20130088012
2013-04-11

WIND ENERGY TURBINE SHELL STATION (WETSS)

 #328
20130078092
2013-03-28

DEVICE AND METHOD FOR CONTROLLING ROTATION SPEED OF A VERTICAL AXIS WINDMILL BY USING ROTATING CENTRIFUGAL FORCE OF ROTOR BLADES

 #329
20130076036
2013-03-28

Method and device for power generation

 #330
20130071228
2013-03-21

STATIONARY CO-AXIAL MULTI-ROTOR WIND TURBINE SUPPORTED BY CONTINUOUS CENTRAL DRIVESHAFT

 #331
20130064644
2013-03-14

Variable partial wind wall

 #332
20130058759
2013-03-07

Wind power station with wind concentrating structure

 #333
20130058758
2013-03-07

WIND TURBINE INSTALLED ON THE TOP FLOOR OF A RESIDENTIAL BUILDING, PARTICULARLY IN AN URBAN AREA

 #334
20130056990
2013-03-07

Modular Wind Turbine

 #335
20130051978
2013-02-28

Wind energy conversion devices

 #336
20130045080
2013-02-21

CROSS FLOW WIND OR HYDROKINETIC TURBINES

 #337
20130043082
2013-02-21

Vehicle air turbine

 #338
20130041636
2013-02-14

Methods and systems for comparing vertical axis turbine arrays and providing configurations thereof

 #339
20130039761
2013-02-14

Vertical wind turbine with articulated blades

 #340
20130038068
2013-02-14

Compounded Wind Power Generator

 #341
20130038067
2013-02-14

Eddy-type wind power generator

 #342
20130036684
2013-02-14

Wind Power Turbine System

 #343
20130036601
2013-02-14

Wind Turbine with Prestressable Supporting Arms

 #344
20130034440
2013-02-07

Horizontally oriented wind turbine

 #345
20130033043
2013-02-07

WIND TURBINE GENERATOR SET

 #346
20130028745
2013-01-31

System and Method for Generating Electrical Power Using an Improved Wind Turbine Blade

 #347
20130028742
2013-01-31

System and method for efficient wind power generation

 #348
20130028723
2013-01-31

System and Method for Generating Electrical Power Using a Shrouded Turbine System

 #349
20130028722
2013-01-31

System and Method for Improving Turbine Efficiency using a Frame and Shroud System

 #350
20130017088
2013-01-17

VERTICAL AXIS MICRO WIND GENERATOR

 #351
20130017084
2013-01-17

HIGH EFFICIENCY VERICAL AXIS WIND TURBINE

 #352
20130017083
2013-01-17

Excessive wind portal for wind turbines

 #353
20130017063
2013-01-17

Turbine for capturing energy from a fluid flow

 #354
20130009404
2013-01-10

Wind energy transfer system

 #355
20130001950
2013-01-03

Wind turbine

 #356
20120328438
2012-12-27

WIND TURBINE GENERATOR AND MOTOR

 #357
20120328435
2012-12-27

Furling Mechanism for a Vertical Axis Turbine

 #358
20120328434
2012-12-27

Integrated wind turbine

 #359
20120326447
2012-12-27

Wind turbine system

 #360
20120321469
2012-12-20

Vertical shaft wind power system and an equipment for automatically adjusting the angle of the fan blade

 #361
20120321376
2012-12-20

METHODS OF MANUFACTURE

 #362
20120319403
2012-12-20

Wheel Turbine Rotor

 #363
20120308394
2012-12-06

Wind turbine rotor blade components and methods of making same

 #364
20120306215
2012-12-06

Wind Turbine

 #365
20120301301
2012-11-29

Wind sail turbine

 #366
20120301297
2012-11-29

Fluid turbine device for power generation

 #367
20120301296
2012-11-29

Flow control on a vertical axis wind turbine (VAWT)

 #368
20120299527
2012-11-29

Power generation device

 #369
20120294728
2012-11-22

WIND DIODE SYSTEMS

 #370
20120292916
2012-11-22

Wind power generating apparatus and wind blade structure

 #371
20120292912
2012-11-22

WIND POWER GENERATION SYSTEM AND METHOD

 #372
20120288357
2012-11-15

Vertical multi-phased wind turbine system

 #373
20120280510
2012-11-08

Rotor for wind power generation and wind power generation apparatus having the same

 #374
20120274076
2012-11-01

Device for using flow energy

 #375
20120272509
2012-11-01

Method of manufacturing large steel rings

 #376
20120269629
2012-10-25

Vertical axis wind turbine

 #377
20120269627
2012-10-25

VERTICAL AXIS WINDMILL SYSTEM

 #378
20120267895
2012-10-25

POWER GENERATOR

 #379
20120261924
2012-10-18

System, method and apparatus for capturing kinetic energy

 #380
20120261854
2012-10-18

BUNDLE OF ROVING YARNS, METHOD OF MANUFACTURING A BUNDLE OF ROVING YARNS AND METHOD FOR MANUFACTURING A WORK PIECE

 #381
20120256423
2012-10-11

DEVICE OF FLOATING WIND TURBINE CAPABLE OF COUNTERBALANCING TORQUES THEREIN

 #382
20120244006
2012-09-27

Use of layer structures in wind power plants

 #383
20120243996
2012-09-27

Wind Turbine Having Blades with Medial and Lateral Openings

 #384
20120243994
2012-09-27

Rotor system

 #385
20120243990
2012-09-27

Vertical axis wind turbine

 #386
20120242091
2012-09-27

ECCENTRIC DUAL ROTOR ASSEMBLY FOR WIND POWER GENERATION

 #387
20120242087
2012-09-27

Hollow Core Wind Turbine

 #388
20120237356
2012-09-20

Wind turbine blade and its producing method

 #389
20120235418
2012-09-20

Wind turbine apparatus

 #390
20120230835
2012-09-13

CONCAVE BLADE FOR A WIND GENERATOR

 #391
20120230828
2012-09-13

CYLINDRICAL WINDMILL FOR WIND POWER GENERATION

 #392
20120227337
2012-09-13

Building structure system which accords with human body architecture

 #393
20120224973
2012-09-06

BLADE FOR A WIND TURBINE

 #394
20120224968
2012-09-06

Lift-type vertical axis turbine

 #395
20120219426
2012-08-30

BLADE FOR A TURBINE

 #396
20120217755
2012-08-30

Wind generator with water float sail

 #397
20120213630
2012-08-23

High-performance turbine with increased specific power

 #398
20120211993
2012-08-23

Converting wind energy to electrical energy

 #399
20120211992
2012-08-23

Vertical axis wind turbine with multiple flap vanes

 #400
20120207605
2012-08-16

BLADE ASSEMBLY FOR A WIND TURBINE

 #401
20120207604
2012-08-16

Incapsulated horizontal wind turbine

 #402
20120207601
2012-08-16

Rotor having a Lower Resistance or Drag

 #403
20120207600
2012-08-16

FLOATING VERTICAL AXIS WIND TURBINE MODULE SYSTEM AND METHOD

 #404
20120207589
2012-08-16

DETECTION OF ICE ON AIRFOILS

 #405
20120201687
2012-08-09

Vertical axis wind turbine blade and its wind rotor

 #406
20120201676
2012-08-09

Wind energy systems and methods of use

 #407
20120201666
2012-08-09

Staggered multi-level vertical axis wind turbine

 #408
20120200085
2012-08-09

Wind energy generating system

 #409
20120195763
2012-08-02

ENERGY CONVERSION ASSEMBLY

 #410
20120195761
2012-08-02

WIND GENERATOR OF VERTICAL AXLE WITH INHIBITION OVERSPEED FLAPS

 #411
20120195759
2012-08-02

Wind Turbine

 #412
20120195757
2012-08-02

Vertical wind power generator

 #413
20120192514
2012-08-02

TELECOM TOWER VERTICAL AXIS WIND TURBINES

 #414
20120189449
2012-07-26

Alternative sail restraints for Migler's vertical axis wind turbine

 #415
20120189446
2012-07-26

Horizontal wind turbine with a vertical shaft

 #416
20120189428
2012-07-26

Wind turbine

 #417
20120187698
2012-07-26

Systems and methods to generate electricity using a flow of air

 #418
20120187685
2012-07-26

AIR DRIVEN ELECTRIC GENERATOR FOR CHARGING A BATTERY

 #419
20120183407
2012-07-19

VERTICAL-AXIS WIND TURBINE

 #420
20120183400
2012-07-19

ROTATING-BLADE VERTICAL-AXIS WIND TURBINE

 #421
20120175883
2012-07-12

Hollow rotor core for generating a vortex in a wind turbine

 #422
20120175879
2012-07-12

Wind turbine assembly with flow regulator

 #423
20120171011
2012-07-05

WIND TURBINE-TYPE DEVICE

 #424
20120163976
2012-06-28

VERTICAL AXIS TURBINE BLADE WITH ADJUSTABLE FORM

 #425
20120161448
2012-06-28

Multiple wind turbine power generation system with dynamic orientation mechanism and airflow optimization

 #426
20120161447
2012-06-28

Wind power turbine combining a cross-flow rotor and a magnus rotor

 #427
20120156041
2012-06-21

Method of making a turbine

 #428
20120156032
2012-06-21

DYNAMIC CROSS-SECTION FLUID ENERGY CAPTURE

 #429
20120153632
2012-06-21

VERTICAL AXIS WIND TURBINE GENERATOR

 #430
20120148403
2012-06-14

COUNTER-ROTATING VERTICAL AXIS WIND TURBINE ASSEMBLY

 #431
20120141279
2012-06-07

DRAG-TYPE WIND TURBINE FOR WIND-DRIVEN ELECTRICITY GENERATORS AND WIND-DRIVEN ELECTRICITY GENERATORS USING DRAG-TYPE WIND TURBINE

 #432
20120141252
2012-06-07

Wind Turbine

 #433
20120141249
2012-06-07

FLUID FLOW CONTROL PROVIDING INCREASED ENERGY EXTRACTION

 #434
20120139252
2012-06-07

Prime mover

 #435
20120138372
2012-06-07

Motor vehicle

 #436
20120137684
2012-06-07

Solar augmented wind turbine for stable and dispatchable utility scale power generation

 #437
20120134842
2012-05-31

WIND WHEEL

 #438
20120134829
2012-05-31

Fluid Turbine Featuring Dynamically Phase-Adjustable Cam

 #439
20120134824
2012-05-31

Lightweight, Collapsible Axial Wind Generator

 #440
20120134821
2012-05-31

Fluid Turbine Having Improved Cam and Follower Mechanism

 #441
20120134820
2012-05-31

Fluid Turbine Having Optimized Blade Pitch Profiles

 #442
20120134819
2012-05-31

Fluid Turbine Featuring Improved Blade Mounting Structure

 #443
20120133149
2012-05-31

WIND TURBINE DEVICE

 #444
20120133136
2012-05-31

ADJUSTABLE WIND-RESISTANCE WINDMILL WITH INDICIA

 #445
20120128500
2012-05-24

TURBINES

 #446
20120126542
2012-05-24

Vertical wind power generator

 #447
20120124985
2012-05-24

COMPRESSED-AIR WIND TURBINE GENERATOR SYSTEM HAVING A SUBSTANTIALLY SQUARE, MOVABLE BODY

 #448
20120121416
2012-05-17

Wind sail turbine

 #449
20120121414
2012-05-17

Flow driven engine

 #450
20120121398
2012-05-17

Wind turbine utilizing wind directing slats

 #451
20120121396
2012-05-17

Wind energy power enhancer system

 #452
20120121380
2012-05-17

KINETIC ENERGY TRANSFORMING MODULE

 #453
20120121379
2012-05-17

Tower type vertical axle windmill

 #454
20120121340
2012-05-17

OFFSHORE VERTICAL-AXIS WIND TURBINE AND ASSOCIATED SYSTEMS AND METHODS

 #455
20120119692
2012-05-17

POWER GENERATOR OF HYBRID TYPE

 #456
20120119504
2012-05-17

WIND ENERGY INSTALLATION

 #457
20120119502
2012-05-17

Vertical wind power generator with automatically unstretchable blades

 #458
20120114486
2012-05-10

OFFSHORE ENERGY STORAGE DEVICE

 #459
20120113585
2012-05-10

Blower fan for low profile environment

 #460
20120112459
2012-05-10

Vertical vane wind turbine having peripheral weight distribution

 #461
20120111531
2012-05-10

Pressure reducing gas storage device, air-jet system, and motor vehicle

 #462
20120107118
2012-05-03

Wind Turbine Device Having Rotor for Starting Up and Avoiding Overspeed

 #463
20120107085
2012-05-03

Housing and Mass Airflow Rate Control System for a Wind Turbine

 #464
20120104762
2012-05-03

Floating vertical axis wind turbine

 #465
20120104759
2012-05-03

Multi directional augmenter and diffuser

 #466
20120099997
2012-04-26

Vertical Axis Wind Turbine

 #467
20120099994
2012-04-26

VERTICAL-AXIS WIND ROTOR

 #468
20120098270
2012-04-26

External Rotor Generator of Vertical Axis Wind Turbine

 #469
20120091726
2012-04-19

Eolic generator

 #470
20120091715
2012-04-19

Vertical axis wind turbine with speed regulation and storm protection system

 #471
20120086279
2012-04-12

Three-dimensional wind-light congregating power generating system with spherical joints

 #472
20120085587
2012-04-12

Wind Power for Electric Cars

 #473
20120082562
2012-04-05

Wind turbine

 #474
20120082560
2012-04-05

Vertical spiral angle wind turbine

 #475
20120080886
2012-04-05

Blade configurations for wind power converting apparatus

 #476
20120080884
2012-04-05

CORNER WIND TURBINE FOR TALL BUILDING

 #477
20120074706
2012-03-29

Mutual-Rotating Power System

 #478
20120074705
2012-03-29

COUNTER ROTATING WIND TURBINE POWER GENERATION

 #479
20120070293
2012-03-22

Wind turbine apparatus, wind turbine system and methods of making and using the same

 #480
20120070282
2012-03-22

High torque vertical axis windmill

 #481
20120068470
2012-03-22

Manufacture of wind turbine enhancement systems

 #482
20120068467
2012-03-22

Wind-driven electricity generation device with segmented rotor

 #483
20120068465
2012-03-22

Vertical axis wind turbine generator with sails

 #484
20120068464
2012-03-22

Hydroelectric in-pipe turbine blades

 #485
20120068463
2012-03-22

System and method for operating a wind turbine

 #486
20120061972
2012-03-15

VERTICAL-AXIS WIND TURBINE

 #487
20120061968
2012-03-15

BURRELL COMPOUND AXIAL WINDMILL

 #488
20120061965
2012-03-15

Vertical axis wind turbine with electronically controlled assisted start mechanism and controlled airflow

 #489
20120061522
2012-03-15

Wavy airfoil

 #490
20120051913
2012-03-01

Vertical axis wind turbine system

 #491
20120049536
2012-03-01

Wind Turbine

 #492
20120049534
2012-03-01

Vertical axis wind turbine generator

 #493
20120049530
2012-03-01

Wind Driven Power Generator with Moveable Cam

 #494
20120049528
2012-03-01

Energy Converting System

 #495
20120049526
2012-03-01

Energy recovery system (E.R.S.)

 #496
20120049525
2012-03-01

System for a vehicle to capture energy from environmental air movement

 #497
20120047976
2012-03-01

Atmospheric greenhouse gas removal

 #498
20120045333
2012-02-23

Blinking sail windmill with safety control

 #499
20120045332
2012-02-23

VERTICAL AXIS WIND TURBINE

 #500
20120045329
2012-02-23

METHOD FOR CIRCULATION CONTROLLED VERTICAL AXIS AND TURBINES

 #501
20120045314
2012-02-23

Road with inlayed wind harnessing technology

 #502
20120043762
2012-02-23

VARIABLE WINDMILL WING WIND POWER GENERATOR HAVING POWER GENERATION EFFICIENCY INCREASING MEANS

 #503
20120043761
2012-02-23

APPARATUS AND METHOD TO INCREASE WIND VELOCITY IN WIND TURBINE ENERGY GENERATION

 #504
20120039714
2012-02-16

Wind power generation having variable windmill wings

 #505
20120039712
2012-02-16

VERTICAL AXIS WIND TURBINE DEVICE

 #506
20120038170
2012-02-16

Wind Energy Generating and Storing System

 #507
20120038161
2012-02-16

INLINE TURBINE GENERATOR

 #508
20120034069
2012-02-09

Transverse axis turbine with controllable display

 #509
20120032447
2012-02-09

COMBINED WING AND TURBINE DEVICE FOR IMPROVED UTILIZATION OF FLUID FLOW ENERGY

 #510
20120020788
2012-01-26

WIND ENERGY SYSTEM

 #511
20120018231
2012-01-26

ENERGY-RECOVERING MOTOR VEHICLE

 #512
20120014799
2012-01-19

VERTICAL AXIS WIND TURBINES

 #513
20120014792
2012-01-19

CIRCULATION CONTROLLED VERTICAL AXIS WIND TURBINE

 #514
20120014791
2012-01-19

VERTICAL AXIS WIND TURBINE

 #515
20120009070
2012-01-12

Method of manufacturing a wind turbine blade shell member

 #516
20120009068
2012-01-12

LOW-HEAD ORTHOGONAL TURBINE

 #517
20120007366
2012-01-12

VARIABLE AREA VERTICAL AXIS WIND TURBINE

 #518
20120007362
2012-01-12

Turbine assembly

 #519
20120003092
2012-01-05

Wind mill structure of lift-type vertical axis wind turbine

 #520
20120003090
2012-01-05

AIRFOIL FOR CIRCULATION CONTROLLED VERTICAL AXIS WIND TURBINES

 #521
20120003077
2012-01-05

ANNULAR MULTI-ROTOR DOUBLE-WALLED TURBINE

 #522
20120001440
2012-01-05

Wind power generator

 #523
20120001430
2012-01-05

Flow development and cogeneration chamber

 #524
20110318167
2011-12-29

CROSSFLOW WIND TURBINE

 #525
20110318161
2011-12-29

APPARATUS, SYSTEM AND METHOD FOR A WIND TURBINE

 #526
20110311364
2011-12-22

Balanced Lift Wind Turbine

 #527
20110309786
2011-12-22

Green electric vehicle utilizing multiple sources of energy

 #528
20110305569
2011-12-15

Displayable wind turbine

 #529
20110305563
2011-12-15

Wind Turbine Funnel

 #530
20110304150
2011-12-15

FIXING STRUCTURE FOR GENERATOR SHAFT OF WIND DRIVEN GENERATOR OF OUTER ROTOR CORELESS TYPE

 #531
20110298214
2011-12-08

Vertical Axis Fluid Turbine

 #532
20110291424
2011-12-01

SYSTEM FOR GENERATING ELECTRICITY

 #533
20110291421
2011-12-01

Wind-Deflection Omni-Directional Vertical Wind-Driven Device

 #534
20110291420
2011-12-01

Portable wind-driven alternator

 #535
20110285234
2011-11-24

Generator with improved generation efficiency and rotational force

 #536
20110285144
2011-11-24

Wind power generator

 #537
20110285135
2011-11-24

Fluid driven electric power generation system

 #538
20110285134
2011-11-24

Fluid driven electric power generation system

 #539
20110280708
2011-11-17

VERTICAL AXIS WIND TURBINS

 #540
20110280707
2011-11-17

Wind turbine utilizing wind directing slats

 #541
20110274558
2011-11-10

Modular windmill

 #542
20110272948
2011-11-10

Wind driven power generator

 #543
20110272947
2011-11-10

Large capacity wind power generator

 #544
20110272224
2011-11-10

BRAKE SYSTEM FOR AND METHOD FOR BRAKING OF VERTICAL AXIS WIND TURBINE

 #545
20110268565
2011-11-03

Tunnel turbine system generates potential energy from dorment kinetic energy

 #546
20110266903
2011-11-03

COAXIAL INVERSION CORELESS GENERATOR

 #547
20110266802
2011-11-03

Tunnel power turbine system to generate potential energy from waste kinetic energy

 #548
20110262276
2011-10-27

Vertical axis wind turbine

 #549
20110260470
2011-10-27

Tribrid electric transportation system

 #550
20110260463
2011-10-27

Vertical axis wind turbine

 #551
20110260455
2011-10-27

Vertical axis wind turbine

 #552
20110255975
2011-10-20

TURBINES

 #553
20110255972
2011-10-20

MULTI-ELEMENT WIND TURBINE AIRFOILS AND WIND TURBINES INCORPORATING THE SAME

 #554
20110255954
2011-10-20

FLUID-DRIVEN MILL

 #555
20110254278
2011-10-20

Wind power generator apparatus

 #556
20110254273
2011-10-20

Turbine for a fluid stream

 #557
20110250069
2011-10-13

Horizontal wind powered turbine

 #558
20110248510
2011-10-13

Vertical axis wind turbine

 #559
20110243750
2011-10-06

Wind Turbine Rotor Blade Components and Methods of Making Same

 #560
20110236207
2011-09-29

Rotor Platform of Aerodynamic Force and Method of Aerodynamic Force Generation

 #561
20110236181
2011-09-29

Vertical axis wind turbine

 #562
20110229304
2011-09-22

Vertical axis wind turbine system

 #563
20110223034
2011-09-15

Wind turbine rotor blade

 #564
20110223023
2011-09-15

Mechanical rotor

 #565
20110221202
2011-09-15

WIND TURBINE

 #566
20110221196
2011-09-15

Method and apparatus for wind energy system

 #567
20110215738
2011-09-08

Wind turbine apparatus, systems and methods

 #568
20110215582
2011-09-08

Wind-operated electrical generating system

 #569
20110211960
2011-09-01

Vertical windmill

 #570
20110211956
2011-09-01

PARALLEL-CONNECTED MATRIX INTEGRATED WIND POWER GENERATION SYSTEM

 #571
20110210557
2011-09-01

Compact wind and water turbine systems

 #572
20110210550
2011-09-01

POWER GENERATION UNIT AND A METHOD GENERATING ELECTRIC ENERGY

 #573
20110209650
2011-09-01

Planet wind sail mechanism

 #574
20110206526
2011-08-25

VERTICAL-AXIS WIND TURBINE HAVING LOGARITHMIC CURVED AIRFOILS

 #575
20110204638
2011-08-25

WIND TURBINE WITH INTEGRATED ROTOR AND GENERATOR ASSEMBLY

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2011-08-18

Turbine and a rotor for a turbine

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2011-08-18

VERTICAL AXIS WIND TURBINE

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2011-08-18

Portable 350 airpower module

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2011-08-11

Segmented wind turbine airfoil/blade

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2011-08-04

Turbine apparatus

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2011-08-04

SUBSTANTIALLY SPHERICAL MULTI-BLADE WIND TURBINE

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20110187114
2011-08-04

Wind driven turbine

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20110182739
2011-07-28

VERTICAL AXIS TURBINE HYBRID BLADES

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20110182733
2011-07-28

Square Rigged Sail Wind Turbine

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20110181047
2011-07-28

EOLIC CONVERTER TOWER

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20110176928
2011-07-21

WIND TURBINE BLADE WITH ANGLED GIRDERS

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20110176919
2011-07-21

Wind energy conversion devices

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20110173853
2011-07-21

BILLBOARD SYSTEM AND METHODS OF USE THEREOF

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20110171033
2011-07-14

POWER-GENERATING WIND TURBINE AND ITS MANUFACTURING METHOD

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20110171025
2011-07-14

Wind Turbine Blade and Turbine Rotor

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20110171024
2011-07-14

Reinforced wind turbine blade

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20110169334
2011-07-14

Renewable Energy Appliance

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2011-07-14

METHODS AND SYSTEMS FOR PROVIDING WIND TURBINE ELECTRIC GENERATION WITH ADVERTISING, AND PRODUCTS THEREBY

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2011-07-07

Vertical-axis wind turbine

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2011-07-07

Portable device for generating electric power

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20110158817
2011-06-30

Vertical axis wind turbine airfoil

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20110158789
2011-06-30

Maintenance system of helical turbine

 #598
20110158787
2011-06-30

WIND TURBINE

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20110156404
2011-06-30

Wind driven generator for vehicles

 #600
20110156392
2011-06-30

WIND TURBINE CONTROL