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Modular multi-axial rotor
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Issue date Nov 22, 2022
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Charles Martin Sieger
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Modular multi-axial rotor
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Issue date Jul 30, 2019
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Charles Martin Sieger
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F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
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Rotor blade for wind turbine
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Patent number 10,253,753
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Issue date Apr 9, 2019
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WINFOOR AB
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Rikard Berthilsson
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F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
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Modular multi-axial rotor
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Patent number 9,705,446
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Issue date Jul 11, 2017
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Charles Martin Sieger
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F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
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Shrouded turbine blade design
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Patent number 9,297,356
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Issue date Mar 29, 2016
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LEVIATHAN ENERGY LLC
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Daniel Farb
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Ocean energy system and method
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Issue date Jul 9, 2013
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Ocean Energy Management Limited
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Michael Houser
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Ocean energy system and method
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Issue date Aug 31, 2010
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Ocean Energy Management Limited
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Michael Houser
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F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
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Integrated 3-D blade structure
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Patent number 6,619,923
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Issue date Sep 16, 2003
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Industrial Technology Research Institute
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Huan-Jan Chien
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Annular three-dimensional structure
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Issue date Jan 4, 1983
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Societe Europeenne de Propulsion
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Michel Maistre
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL