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F05B2250/73
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Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F05
Engines, pumps
F05B
INDEXING SCHEME RELATING TO MACHINES OR ENGINES OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, TO WIND MOTORS, TO NON-POSITIVE DISPLACEMENT PUMPS, AND TO GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY
F05B2250/00
Geometry
Current Industry
F05B2250/73
asymmetric
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Patents Grants
last 30 patents
Information
Patent Grant
Hydroelectric/hydrokinetic turbine and methods for making and using...
Patent number
11,879,424
Issue date
Jan 23, 2024
HYDROKINETIC ENERGY CORP
Walter Schurtenberger
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Rotor
Patent number
11,840,999
Issue date
Dec 12, 2023
Marten Bondestam
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Protective cover for protecting a leading edge of a wind turbine blade
Patent number
11,333,127
Issue date
May 17, 2022
Siemens Gamesa Renewable Energy A/S
Kasper Koops Kratmann
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Hydroelectric/hydrokinetic turbine and methods for making and using...
Patent number
11,174,829
Issue date
Nov 16, 2021
HYDROKINETIC ENERGY CORP
Walter Schurtenberger
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Non-axisymmetric impeller hub flowpath
Patent number
10,962,021
Issue date
Mar 30, 2021
Rolls-Royce Corporation
Steven Mazur
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Articulating wave energy conversion system using a compound lever-a...
Patent number
10,359,023
Issue date
Jul 23, 2019
Murtech, Inc.
Robert C. Murtha
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Hydroelectric/hydrokinetic turbine and methods for making and using...
Patent number
10,294,913
Issue date
May 21, 2019
HYDROKINETIC ENERGY CORP
Walter Schurtenberger
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Horizontal-axis wind turbine using airfoil blades with uniform widt...
Patent number
10,012,210
Issue date
Jul 3, 2018
Young-Lok Oh
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
System and method for stopping the operation of wind turbine
Patent number
9,726,147
Issue date
Aug 8, 2017
General Electric Company
Xiongzhe Huang
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Patents Applications
last 30 patents
Information
Patent Application
UNDERWATER POWER PLANT COMPRISING ASYMMETRIC FOILS
Publication number
20230392574
Publication date
Dec 7, 2023
Tidal Sails AS
Are Børgesen
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Application
ROTATING WAVE ENERGY ABSORBER
Publication number
20230374965
Publication date
Nov 23, 2023
MARINE POWER SYSTEMS LIMITED
Graham FOSTER
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
HYDROELECTRIC/HYDROKINETIC TURBINE AND METHODS FOR MAKING AND USING...
Publication number
20220074380
Publication date
Mar 10, 2022
HYDROKINETIC ENERGY CORP
Walter SCHURTENBERGER
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Application
ROTOR
Publication number
20210254594
Publication date
Aug 19, 2021
Marten BONDESTAM
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
NON-AXISYMMETRIC IMPELLER HUB FLOWPATH
Publication number
20200056623
Publication date
Feb 20, 2020
Rolls-Royce Corporation
Steven Mazur
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
HYDROELECTRIC/HYDROKINETIC TURBINE AND METHODS FOR MAKING AND USING...
Publication number
20190264647
Publication date
Aug 29, 2019
HYDROKINETIC ENERGY CORP
Walter SCHURTENBERGER
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
SERRATED FAN BLADE, AXIAL FAN, AND CENTRIFUGAL FAN
Publication number
20190226492
Publication date
Jul 25, 2019
NIDEC CORPORATION
Chidambaresan KRISHNASWAMI
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
WIND TURBINE BLADE AND METHOD OF MANUFACTURING A WIND TURBINE BLADE
Publication number
20190211801
Publication date
Jul 11, 2019
LM WIND POWER US TECHNOLOGY APS
Morten RAVN
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Application
ASYMMETRIC FLOATS FOR WAVE ENERGY CONVERSION
Publication number
20140265338
Publication date
Sep 18, 2014
JAMES G. BRETL
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
HORIZONTAL-AXIS WIND TURBINE USING AIRFOIL BLADES WITH UNIFORM WIDT...
Publication number
20140234107
Publication date
Aug 21, 2014
Young-Lok Oh
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
Wave energy converter with asymmetrical float
Publication number
20120247096
Publication date
Oct 4, 2012
James S. Gerber
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...