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Patents Grants
last 30 patents
Information
Patent Grant
Rotor blade of a wind power plant and method for fabricating a roto...
Patent number
8,961,143
Issue date
Feb 24, 2015
Repower Systems AG
Jens Kulenkampff
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Rotor blade and method for producing same
Patent number
8,888,463
Issue date
Nov 18, 2014
Repower Systems AG
Matthias Schubert
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Method for establishing a blade connection of a rotor blade, a blad...
Patent number
8,727,731
Issue date
May 20, 2014
REpower Systems AG
Urs Bendel
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and system for monitoring a wind energy installation
Patent number
8,433,541
Issue date
Apr 30, 2013
Repower Systems AG
Jens Altemark
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Wind energy installation with variable rotation speed characteristic
Patent number
8,410,624
Issue date
Apr 2, 2013
Repower Systems AG
Thomas Krueger
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Energy supply for a blade adjustment device pertaining to a wind en...
Patent number
8,405,237
Issue date
Mar 26, 2013
Repower Systems AG
Karsten Warfen
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Wind energy installation having a double-energized asynchronous gen...
Patent number
8,400,003
Issue date
Mar 19, 2013
Repower Systems AG
Heinz-Hermann Letas
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Systems and methods for automatic configuration parameter monitorin...
Patent number
8,402,176
Issue date
Mar 19, 2013
Repower Systems AG
Bjoern Soennichsen
G05 - CONTROLLING REGULATING
Information
Patent Grant
Method and apparatus for access control to installation control sys...
Patent number
8,397,075
Issue date
Mar 12, 2013
Repower Systems AG
Stefan Meier
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Wind energy installation with negative sequence system regulation a...
Patent number
8,390,138
Issue date
Mar 5, 2013
Repower Systems AG
Jens Fortmann
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Wind energy installation having converter control
Patent number
8,390,139
Issue date
Mar 5, 2013
Repower Systems AG
Jens Fortmann
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Wind energy installation with a heating device
Patent number
8,390,140
Issue date
Mar 5, 2013
Repower Systems AG
Soenke Bolln
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Wind turbines having control for network faults and operating metho...
Patent number
8,378,515
Issue date
Feb 19, 2013
Repower Systems AG
Jens Fortmann
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Phase-angle offsettng converter to minimize damaging effects of sud...
Patent number
8,378,514
Issue date
Feb 19, 2013
Repower Systems AG
Jens Fortmann
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Wind park with voltage regulation of the wind energy systems and op...
Patent number
8,373,291
Issue date
Feb 12, 2013
Repower Systems AG
Jorg Zeumer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Drive circuit and method for inverters of wind energy installations
Patent number
8,368,239
Issue date
Feb 5, 2013
Repower Systems AG
Heinz-Hermann Letas
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Rotor blade adjustment device for a wind turbine
Patent number
8,344,532
Issue date
Jan 1, 2013
Repower Systems AG
Heinz-Hermann Letas
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Wind farm capable of staggered disconnection
Patent number
8,335,594
Issue date
Dec 18, 2012
Repower Systems AG
Jens Altemark
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Wind farm and method for operation of a wind farm
Patent number
8,283,803
Issue date
Oct 9, 2012
Repower Systems AG
Jens Fortmann
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method and system for determining the compatibility of control soft...
Patent number
8,260,467
Issue date
Sep 4, 2012
Repower Systems AG
Jens Altemark
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Method and system for operating a wind energy installation
Patent number
8,247,913
Issue date
Aug 21, 2012
Repower Systems AG
Martin von Mutius
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Method and electricity generating installation for stabilizing an e...
Patent number
8,203,318
Issue date
Jun 19, 2012
Repower Systems AG
Jens Fortmann
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Method for the operation and use of a converter
Patent number
8,189,353
Issue date
May 29, 2012
Repower Systems AG
Heinz-Hermann Letas
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for operating a wind energy installation
Patent number
8,169,097
Issue date
May 1, 2012
Repower Systems AG
Roland Weitkamp
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Connection of components of a wind turbine
Patent number
8,167,575
Issue date
May 1, 2012
Repower Systems AG
Carsten Eusterbarkey
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Calibration method
Patent number
8,157,522
Issue date
Apr 17, 2012
Repower Systems AG
Detlef Bolz
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Method for the operation of a wind energy plant
Patent number
8,157,523
Issue date
Apr 17, 2012
Repower Systems AG
Karsten Warfen
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Wind plant and method of initiating braking actions in different op...
Patent number
8,143,734
Issue date
Mar 27, 2012
Repower Systems AG
Dirk Steudel
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Rotor blade attachment
Patent number
8,133,029
Issue date
Mar 13, 2012
Repower Systems AG
Peter Quell
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Rotor hub of a wind energy plant
Patent number
8,123,485
Issue date
Feb 28, 2012
Repower Systems AG
Peter Quell
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Patents Applications
last 30 patents
Information
Patent Application
WIND POWER INSTALLATION AND A TOWER OR TOWER SEGMENT AND A DOOR FRA...
Publication number
20140237937
Publication date
Aug 28, 2014
REPOWER SYSTEMS AG
Rüdiger Gawrisch
E04 - BUILDING
Information
Patent Application
ROTOR BLADE ATTACHMENT
Publication number
20120148404
Publication date
Jun 14, 2012
REPOWER SYSTEMS AG
Peter Quell
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
ROTOR BLADE OF A WIND POWER PLANT, METHOD OF FABRICATING A ROTOR BL...
Publication number
20120107128
Publication date
May 3, 2012
REPOWER SYSTEMS AG
Mario Kontis
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
ROTOR BLADE OF A WIND POWER PLANT AND METHOD FOR FABRICATING A ROTO...
Publication number
20120107129
Publication date
May 3, 2012
REPOWER SYSTEMS AG
Jens Kulenkampff
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
WIND ENERGY PLANT HAVING A TWISTABLE NACELLE CABLE GUIDE
Publication number
20120006578
Publication date
Jan 12, 2012
REPOWER SYSTEMS AG
Matthias Schubert
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method of Servicing Wind Power Plant Using Azimuth Angle
Publication number
20110288817
Publication date
Nov 24, 2011
REPOWER SYSTEMS AG
Martin Von Mutius
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
PROFILE OF A ROTOR BLADE AND ROTOR BLADE OF A WIND POWER PLANT
Publication number
20110262281
Publication date
Oct 27, 2011
REPOWER SYSTEMS AG
Marc Petsche
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
METHOD FOR BRAKING STATE MONITORING AND WIND ENERGY INSTALLATION FO...
Publication number
20110238371
Publication date
Sep 29, 2011
REPOWER SYSTEMS AG
Jens Altemark
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
DEVICE AND PARTIAL MOLD FOR THE PRODUCTION OF ROTOR BLADES FOR WIND...
Publication number
20110233819
Publication date
Sep 29, 2011
REPOWER SYSTEMS AG
Jens Kulenkampff
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
SHEAR WEB CONNECTION
Publication number
20110229333
Publication date
Sep 22, 2011
REPOWER SYSTEMS AG
Christian Flach
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
ROTOR BLADE FOR A WIND POWER PLANT, WIND POWER PLANT AND METHOD FOR...
Publication number
20110211971
Publication date
Sep 1, 2011
REPOWER SYSTEMS AG
Urs Bendel
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
METHOD AND DEVICE FOR APPLYING A REFERENCE MARK ON A ROTOR BLADE FO...
Publication number
20110204542
Publication date
Aug 25, 2011
REPOWER SYSTEMS AG
Christian Flach
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
WIND ENERGY PLANT TESTING DEVICE
Publication number
20110175620
Publication date
Jul 21, 2011
REPOWER SYSTEMS AG
Heinz-Hermann Letas
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
ROTOR BLADE FOR A WIND TURBINE, METHOD AND MANUFACTURING MOLD FOR T...
Publication number
20110142679
Publication date
Jun 16, 2011
REPOWER SYSTEMS AG
Urs Bendel
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
BELT OF A ROTOR BLADE OF A WIND POWER PLANT
Publication number
20110135486
Publication date
Jun 9, 2011
REPOWER SYSTEMS AG
Urs Bendel
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD AND PRODUCTION OF A ROTOR BLADE FOR WIND ENERGY PLANT
Publication number
20110100533
Publication date
May 5, 2011
REPOWER SYSTEMS AG
Jens Kulenkampff
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
ROTOR BLADE WITH DRAINAGE BORE HOLE
Publication number
20110103963
Publication date
May 5, 2011
REPOWER SYSTEMS AG
Urs Bendel
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
METHOD AND MANUFACTURING MOLD FOR THE PRODUCTION OF A ROTOR BLADE F...
Publication number
20110100542
Publication date
May 5, 2011
REPOWER SYSTEMS AG
Benn Faulkner
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Wind farm and method for operation of a wind farm
Publication number
20110101690
Publication date
May 5, 2011
REPOWER SYSTEMS AG
Jens Fortmann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHOD AND APPARATUS FOR ACCESS CONTROL TO INSTALLATION CONTROL SYS...
Publication number
20110055584
Publication date
Mar 3, 2011
REPOWER SYSTEMS AG
Stefan Meier
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONSTRUCTION OF A WIND ENERGY PLANT
Publication number
20110041438
Publication date
Feb 24, 2011
REPOWER SYSTEMS AG
Bernd Frost
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
METHOD AND SYSTEM FOR AUTOMATIC CONFIGURATION PARAMETER MONITORING...
Publication number
20110047300
Publication date
Feb 24, 2011
REPOWER SYSTEMS AG
Bjoern SOENNICHSEN
G05 - CONTROLLING REGULATING
Information
Patent Application
WIND ENERGY INSTALLATION WITH VARIABLE ROTATION SPEED CHARACTERISTIC
Publication number
20110037262
Publication date
Feb 17, 2011
REPOWER SYSTEMS AG
Thomas Krueger
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
BLADE ANGLE ADJUSTMENT RATE LIMIT ADJUSTMENT
Publication number
20110037263
Publication date
Feb 17, 2011
REPOWER SYSTEMS AG
Karsten Warfen
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
WIND ENERGY SYSTEM HAVING A CONNECTION PROTECTION DEVICE
Publication number
20110031762
Publication date
Feb 10, 2011
REPOWER SYSTEMS AG
Heinz-Hermann Letas
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
GEAR BOX OF A WIND POWER PLANT
Publication number
20110008168
Publication date
Jan 13, 2011
REPOWER SYSTEMS AG
Jochen Fuglsang-Petersen
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
WIND ENERGY INSTALLATION HAVING CONVERTER CONTROL
Publication number
20100327584
Publication date
Dec 30, 2010
REPOWER SYSTEMS AG
Jens Fortmann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
WIND FARM AND METHOD FOR CONTROLLING A WIND FARM
Publication number
20100332042
Publication date
Dec 30, 2010
REPOWER SYSTEMS AG
André Riesberg
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
WIND ENERGY INSTALLATION HAVING A DOUBLE-ENERGIZED ASYNCHRONOUS GEN...
Publication number
20100320762
Publication date
Dec 23, 2010
REPOWER SYSTEMS AG
Heinz-Hermann Letas
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
SYSTEM AND METHOD FOR OPERATING A WIND ENERGY INSTALLATION OR WIND...
Publication number
20100314874
Publication date
Dec 16, 2010
REPOWER SYSTEMS AG
Roman Bluhm
G05 - CONTROLLING REGULATING
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last 30 trademarks
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79096643 - MM100
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79096643
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4123677
Filing date
Mar 1, 2011
REpower Systems AG
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REpower Systems AG
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Oct 31, 2008
REpower Systems AG
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REpower Systems AG
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REpower Systems AG
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REpower Systems AG
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REpower Systems AG
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