Patent | Date |
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Wind farm and method for operating a wind farm Grant 10,461,536 - Fortmann Oc | 2019-10-29 |
Direct mold for rotor blades for wind turbines Grant 10,352,295 - Eichler July 16, 2 | 2019-07-16 |
Apparatus and method for producing a rotor blade spar cap Grant 10,232,568 - Bendel , et al. | 2019-03-19 |
Method for mounting internal tower fittings Grant 10,227,790 - Samuelsen | 2019-03-12 |
Manufacturing method and manufacturing mold Grant 10,220,546 - Eyb | 2019-03-05 |
Turn drive for a wind turbine, and method for rotating the rotor shaft of a wind turbine Grant 10,197,075 - Brokes , et al. Fe | 2019-02-05 |
Fibre composite component for the rotor blade of a wind turbine Grant 10,066,491 - Eyb , et al. September 4, 2 | 2018-09-04 |
Method for operating a wind power plant Grant 10,006,437 - Bohme , et al. June 26, 2 | 2018-06-26 |
Method for producing a rotor blade and rotor blade of a wind turbine Grant 10,005,241 - Eyb June 26, 2 | 2018-06-26 |
System and method for transporting and testing a crane intended for use in an offshore wind turbine Grant 9,944,503 - Winter , et al. April 17, 2 | 2018-04-17 |
Method for operating a wind energy installation, and wind energy installation Grant 9,938,961 - Leweke , et al. April 10, 2 | 2018-04-10 |
Method for adjusting the azimuth of a wind power plant, azimuth adjustment system and wind power plant Grant 9,932,963 - Hansen April 3, 2 | 2018-04-03 |
Manufacture of a rotor blade for a wind turbine Grant 9,931,689 - Zeller , et al. April 3, 2 | 2018-04-03 |
Wind farm with fast local reactive power control Grant 9,920,745 - Fortmann March 20, 2 | 2018-03-20 |
Method for mounting a rotor blade and assembly arrangement Grant 9,897,068 - Bendel February 20, 2 | 2018-02-20 |
Wind turbine diagnostic device for generator components Grant 9,874,107 - Falb , et al. January 23, 2 | 2018-01-23 |
System and method for producing a rotor blade spar cap Grant 9,849,658 - Eyb , et al. December 26, 2 | 2017-12-26 |
Wind farm having a plurality of network feed-in points Grant 9,845,788 - Schubert December 19, 2 | 2017-12-19 |
Chopper-boosted converter for wind turbines Grant 9,787,174 - Letas , et al. October 10, 2 | 2017-10-10 |
Test bench and method for testing the drive train of a wind turbine Grant 9,766,158 - Eusterbarkey September 19, 2 | 2017-09-19 |
Bulkhead of a wind turbine Grant 9,759,184 - Bendel September 12, 2 | 2017-09-12 |
Offshore wind farm illumination Grant 9,745,961 - Quell August 29, 2 | 2017-08-29 |
Device and method for manufacturing a component for rotor blade lightning protection Grant 9,702,338 - Richers , et al. July 11, 2 | 2017-07-11 |
Wind energy installation and method for testing a rotational speed relay of a wind energy installation Grant 9,678,161 - Bolln June 13, 2 | 2017-06-13 |
Hydraulic brake device for a wind turbine Grant 9,670,904 - Warfen June 6, 2 | 2017-06-06 |
Foundation for a wind turbine Grant 9,663,939 - Seidel May 30, 2 | 2017-05-30 |
Method and device for the rapid oil change on drive devices of wind power plants Grant 9,638,167 - Schnetgoeke , et al. May 2, 2 | 2017-05-02 |
Blade connection of a rotor blade of a wind turbine Grant 9,631,502 - Zeller , et al. April 25, 2 | 2017-04-25 |
Method and apparatus for communicating in wind farms Grant 9,634,860 - Stille April 25, 2 | 2017-04-25 |
Composite structure for a pile foundation for anchoring a tower structure, foundation and jacket for a wind turbine, and wind turbine Grant 9,587,365 - Seidel March 7, 2 | 2017-03-07 |
Voltage control for wind turbines Grant 9,581,139 - Fortmann , et al. February 28, 2 | 2017-02-28 |
Method for anchoring a foundation structure, and foundation structure Grant 9,574,315 - Seidel , et al. February 21, 2 | 2017-02-21 |
Method for adjusting the rotational speed of a wind turbine and wind turbine Grant 9,567,975 - Hansen , et al. February 14, 2 | 2017-02-14 |
Mobile rotary drive for a rotor of a wind power plant Grant 9,556,854 - Goettsche January 31, 2 | 2017-01-31 |
Wind turbine having improved overvoltage protection Grant 9,515,594 - Letas , et al. December 6, 2 | 2016-12-06 |
Systems and methods for regulating wind turbines Grant 9,506,454 - Krueger , et al. November 29, 2 | 2016-11-29 |
Motor load reduction in a wind power plant Grant 9,416,772 - Altemark , et al. August 16, 2 | 2016-08-16 |
Erecting a wind powerplant Grant 9,416,767 - Trede , et al. August 16, 2 | 2016-08-16 |
Method For Mounting Internal Tower Fittings App 20160215520 - SAMUELSEN; Olaf | 2016-07-28 |
Wind farm harmonic predictor and method for predicting harmonics Grant 9,397,599 - Letas July 19, 2 | 2016-07-19 |
Gearbox supporting means of a wind turbine, wind turbine, and method for maintaining a gearbox supporting means Grant 9,366,330 - Trede June 14, 2 | 2016-06-14 |
Wind power plant having an adjustable power reserve Grant 9,366,229 - Krueger June 14, 2 | 2016-06-14 |
Apparatus for rotating the nacelle of a wind turbine Grant 9,359,995 - Trede , et al. June 7, 2 | 2016-06-07 |
Gearbox supporting means of a wind turbine, wind turbine, and method for maintaining a gearbox supporting means Grant 9,347,543 - Trede May 24, 2 | 2016-05-24 |
Wind turbine and tower or tower segment and door frame therefor Grant 9,347,236 - Gawrisch , et al. May 24, 2 | 2016-05-24 |
Wind farm and method for operating a wind farm Grant 9,344,025 - Bluhm , et al. May 17, 2 | 2016-05-17 |
Determining the energy yield loss of a wind turbine Grant 9,322,857 - Mittelmeier , et al. April 26, 2 | 2016-04-26 |
Blade angle adjustment rate limit adjustment Grant 9,309,866 - Warfen , et al. April 12, 2 | 2016-04-12 |
System and Method for Transporting and Testing a Crane Intended for Use in an Offshore Wind Turbine App 20160052754 - Winter; Martin ;   et al. | 2016-02-25 |
Wind Power Plant Having Frequency Measurement App 20160040652 - BLUHM; Roman | 2016-02-11 |
Rotating Unit For Rotating A Component Mounted In A Rotatble Manner On A Wind Turbine App 20150377218 - Trede; Alf ;   et al. | 2015-12-31 |
Method For Anchoring A Foundation Structure, And Foundation Structure App 20150368871 - Seidel; Marc ;   et al. | 2015-12-24 |
Arrangement of components of a wind power plant Grant 9,206,743 - Schnetgoke December 8, 2 | 2015-12-08 |
Wind Farm Having A Plurality Of Network Feed-in Points App 20150345468 - SCHUBERT; Matthias | 2015-12-03 |
Wind Turbine Having Improved Overvoltage Protection App 20150333677 - LETAS; Heinz-Hermann ;   et al. | 2015-11-19 |
Wind Turbine and Method for Controlling the Electrical Moment of a Wind Turbine by Closed-Loop Control in the Event of a Grid Fault App 20150333501 - Geisler; Jens ;   et al. | 2015-11-19 |
Method For Adjusting The Azimuth Of A Wind Power Plant, Azimuth Adjustment System And Wind Power Plant App 20150330361 - Hansen; Marco | 2015-11-19 |
Wind energy plant having a twistable nacelle cable guide Grant 9,190,823 - Schubert November 17, 2 | 2015-11-17 |
Repair Method for Vortex Generator and a Kit for it App 20150322791 - FLACH; Christian | 2015-11-12 |
Wind power installation and a tower or tower segment and a door frame for it Grant 9,175,491 - Gawrisch , et al. November 3, 2 | 2015-11-03 |
Wind Turbine Diagnostic Device For Generator Components App 20150308285 - FALB; Martin ;   et al. | 2015-10-29 |
Turn Drive for a Wind Turbine, and Method for Rotating the Rotor Shaft of a Wind Turbine App 20150308467 - BROKES; Michael ;   et al. | 2015-10-29 |
Rotor blade de-icing Grant 9,169,830 - Weitkamp , et al. October 27, 2 | 2015-10-27 |
Rotor blade for a wind turbine, method and manufacturing mold for the production thereof Grant 9,168,705 - Bendel , et al. October 27, 2 | 2015-10-27 |
Component Arrangement For A Wind Turbine, Method Of Assembly And Operating Method App 20150285224 - Hambrecht; Ralf | 2015-10-08 |
Method for Mounting a Rotor Blade and Assembly Arrangement App 20150260156 - Bendel; Urs | 2015-09-17 |
Method For Operating A Wind Energy Installation, And Wind Energy Installation App 20150260157 - Leweke; Henning ;   et al. | 2015-09-17 |
Method For Operating A Wind Turbine, And Wind Turbine App 20150252783 - Eusterbarkey; Carsten ;   et al. | 2015-09-10 |
Wind energy plant testing device Grant 9,121,882 - Letas September 1, 2 | 2015-09-01 |
System And Method For Producing A Rotor Blade Spar Cap App 20150224760 - Eyb; Enno ;   et al. | 2015-08-13 |
Method for Producing a Rotor Blade and Rotor Blade of a Wind Turbine App 20150224719 - Eyb; Enno | 2015-08-13 |
Apparatus And Method For Producing A Rotor Blade Spar Cap App 20150224721 - Bendel; Urs ;   et al. | 2015-08-13 |
System and method for operating a wind energy installation or wind farm Grant 9,104,187 - Bluhm , et al. August 11, 2 | 2015-08-11 |
Foundation For A Wind Turbine App 20150218796 - Seidel; Marc | 2015-08-06 |
IR hazard beacon Grant 9,098,998 - Quell , et al. August 4, 2 | 2015-08-04 |
Fibre Composite Component For The Rotor Blade Of A Wind Turbine App 20150204200 - Eyb; Enno ;   et al. | 2015-07-23 |
Manufacturing Method And Manufacturing Mold App 20150202799 - Eyb; Enno | 2015-07-23 |
Dismantling a gear mechanism of a wind power plant Grant 9,086,122 - Franke , et al. July 21, 2 | 2015-07-21 |
Method for operating a wind energy installation Grant 9,074,583 - Von Mutius July 7, 2 | 2015-07-07 |
Voltage Control For Wind Turbines App 20150184640 - Fortmann; Jens ;   et al. | 2015-07-02 |
Wind turbine and method for operating a wind turbine Grant 9,035,480 - Fortmann May 19, 2 | 2015-05-19 |
Test Bench And Method For Testing The Drive Train Of A Wind Turbine App 20150128726 - Eusterbarkey; Carsten | 2015-05-14 |
Rotor blade of a wind power plant, method of fabricating a rotor blade and a pair of belts for a rotor blade Grant 9,011,103 - Kontis , et al. April 21, 2 | 2015-04-21 |
Device and method for mounting and dismantling a component of a wind turbine Grant 8,997,350 - Trede , et al. April 7, 2 | 2015-04-07 |
Wind power plant and method for the controlled shutdown of a wind power plant Grant 9,000,603 - Prinz April 7, 2 | 2015-04-07 |
Wind Farm With Fast Local Reactive Power Control App 20150088326 - Fortmann; Jens | 2015-03-26 |
Wind farm and method for operating a wind farm Grant 8,987,930 - Matzen March 24, 2 | 2015-03-24 |
Tower of a wind energy installation with current conduction means Grant 8,975,515 - Schubert March 10, 2 | 2015-03-10 |
Chopper-boosted Converter For Wind Turbines App 20150048683 - Letas; Heinz-Hermann ;   et al. | 2015-02-19 |
Wind power plant with modular tower system Grant 8,935,889 - Samuelsen January 20, 2 | 2015-01-20 |
Method And Apparatus For Communicating In Wind Farms App 20150016470 - Stille; Lars | 2015-01-15 |
Control circuit and method for converters of wind turbines Grant 8,934,270 - Letas January 13, 2 | 2015-01-13 |
Gearbox Supporting Means Of A Wind Turbine, Wind Turbine, And Method For Maintaining A Gearbox Supporting Means App 20150007693 - Trede; Alf | 2015-01-08 |
Gearbox Supporting Means Of A Wind Turbine, Wind Turbine, And Method For Maintaining A Gearbox Supporting Means App 20150007692 - Trede; Alf | 2015-01-08 |
Wind energy plant with dynamic power distribution between the pitch system and supplementary electrical load Grant 08922040 - | 2014-12-30 |
Wind energy plant with dynamic power distribution between the pitch system and supplementary electrical load Grant 8,922,040 - Peters , et al. December 30, 2 | 2014-12-30 |
Composite Fibre Component For A Rotor Blade, Device For Manufacturing A Composite Fibre Component For A Rotor Blade And The Method For Manufacturing A Composite Fibre Component For A Rotor Blade App 20140369849 - Flach; Christian | 2014-12-18 |
Wind energy installation and method for operating a wind energy installation with temperature monitoring for the transformer Grant 8,912,676 - Matzen , et al. December 16, 2 | 2014-12-16 |
Direct Mold For Rotor Blades For Wind Turbines App 20140345789 - Eichler; Karl | 2014-11-27 |
Protective-case Set And Method For Packaging A Large Component App 20140325940 - Mueller; Christoph ;   et al. | 2014-11-06 |
Erecting A Wind Powerplant App 20140319091 - Trede; Alf ;   et al. | 2014-10-30 |
Mobile Rotary Drive For A Rotor Of A Wind Power Plant App 20140321983 - Goettsche; Christian | 2014-10-30 |
Profile of a rotor blade and rotor blade of a wind power plant Grant 8,814,525 - Petsche , et al. August 26, 2 | 2014-08-26 |
Method For Operating A Wind Power Plant App 20140186177 - Bohme; Sebastian ;   et al. | 2014-07-03 |
Method for the operation of a wind power plant Grant 8,764,393 - Von Mutius , et al. July 1, 2 | 2014-07-01 |
Gear box of a wind power plant Grant 8,753,082 - Fuglsang-Petersen , et al. June 17, 2 | 2014-06-17 |
Monitoring device for pitch systems of wind energy systems Grant 8,749,082 - Letas , et al. June 10, 2 | 2014-06-10 |
Wind energy system having a connection protection device Grant 8,710,689 - Letas April 29, 2 | 2014-04-29 |