corrugated

Industry

CPC
F05B2250/61

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F05Engines, pumps F05BINDEXING 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 F05B2250/00Geometry

Current Industry

F05B2250/61corrugated

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing a wind turbine blade and a wind turbine bla...
- Patent number 11,719,220
- Issue date Aug 8, 2023
- LM WIND POWER US TECHNOLOGY APS
- Jordy Hertel Nilsson Van Kalken
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Sealing member for a sectioned wind turbine blade
- Patent number 11,486,351
- Issue date Nov 1, 2022
- BLADE DYNAMICS LIMITED
- Andrea Avaldi
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Pultruded fibrous composite strips having corrugated profiles for w...
- Patent number 11,231,008
- Issue date Jan 25, 2022
- Siemens Gamesa Renewable Energy A/S
- Donato Girolamo
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Rotor blade with serrations
- Patent number 11,220,993
- Issue date Jan 11, 2022
- SIEMENS GAMESA RENEWABLE ENERGY A/S
- Michael J. Asheim
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Wind turbine blade bushing system
- Patent number 11,067,056
- Issue date Jul 20, 2021
- LM WP Patent Holding A/S
- Torben Krogsdal Jacobsen
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Wind-turbine rotor blade and method for producing a wind-turbine ro...
- Patent number 10,711,763
- Issue date Jul 14, 2020
- Wobben Properties GmbH
- Alexander Hoffmann
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Structure with rigid projections adapted to traverse a fluid enviro...
- Patent number 10,690,110
- Issue date Jun 23, 2020
- Ryan Church
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Reduced drag system for windmills, fans, propellers, airfoils, and...
- Patent number 10,352,171
- Issue date Jul 16, 2019
- Alexander J. Shelman-Cohen
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Wind turbine blade and method of manufacturing a wind turbine blade
- Patent number 10,156,226
- Issue date Dec 18, 2018
- Vestas Wind Systems A/S
- Anton Bech
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Drag reduction systems having fractal geometry/geometrics
- Patent number 10,001,015
- Issue date Jun 19, 2018
- Alexander J. Shelman-Cohen
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Wind turbine blade comprising cylindrical metal inserts in a root r...
- Patent number 9,976,537
- Issue date May 22, 2018
- LM WP Patent Holding A/S
- Martin Dahl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Root bushing for a blade root of a wind turbine rotor blade, a blad...
- Patent number 9,957,953
- Issue date May 1, 2018
- Siemens Aktiengesellschaft
- Kasper Koops Kratmann
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Spoiler for a wind turbine blade
- Patent number 9,945,353
- Issue date Apr 17, 2018
- Siemens Aktiengesellschaft
- Peder Bay Enevoldsen
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Rotor
- Patent number 9,938,957
- Issue date Apr 10, 2018
- TERAL INC.
- Hao Liu
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Wind turbine tower
- Patent number 9,651,029
- Issue date May 16, 2017
- Blade Dynamics Limited
- Paul Hayden
- E04 - BUILDING
Information Patent Grant
Wave energy machine
- Patent number 9,464,620
- Issue date Oct 11, 2016
- Checkmate Limited
- Roderick Charles Tasman Rainey
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Method for defining the shape of a turbomachine convergent-divergen...
- Patent number 9,249,755
- Issue date Feb 2, 2016
- SNECMA
- Julien Szydlowski
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Airfoils for wake desensitization and method for fabricating same
- Patent number 9,249,666
- Issue date Feb 2, 2016
- General Electric Company
- Trevor Howard Wood
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Propeller windmill for small-sized power generator
- Patent number 9,039,367
- Issue date May 26, 2015
- Educational Foundation Bunri Gakuen
- Akira Obata
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Method of varying a fan duct throat area
- Patent number 8,915,060
- Issue date Dec 23, 2014
- The Boeing Company
- Dean L. Parham
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Fluid flow modification apparatus and method of manufacture
- Patent number 8,794,927
- Issue date Aug 5, 2014
- Imperial Innovations Ltd.
- John Christos Vassilicos
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Wind turbine blade and a pitch controlled wind turbine
- Patent number 8,678,746
- Issue date Mar 25, 2014
- Vestas Wind Systems A/S
- Michael Drachmann Haag
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Root attachment for a rotor blade assembly
- Patent number 8,622,707
- Issue date Jan 7, 2014
- General Electric Company
- Aaron John Mashue
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Wavy airfoil
- Patent number 8,573,541
- Issue date Nov 5, 2013
- John Sullivan
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Turbine and compressor employing tubercle leading edge rotor design
- Patent number 8,535,008
- Issue date Sep 17, 2013
- Whale-Power Corporation
- Stephen W. Dewar
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Ultracapacitor interface in wind turbine and ring generator
- Patent number 8,482,142
- Issue date Jul 9, 2013
- FloDesign Wind Turbine Corp.
- James Masi
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Reversible system for dividing aerogenerator blades into several parts
- Patent number 8,356,982
- Issue date Jan 22, 2013
- Guillermo Petri Larrea
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Actuatable surface features for wind turbine rotor blades
- Patent number 8,167,554
- Issue date May 1, 2012
- General Electric Corporation
- Jing Wang
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Wind turbine blade and a pitch controlled wind turbine
- Patent number 8,162,590
- Issue date Apr 24, 2012
- Vestas Wind Systems A/S
- Michael Drachmann Haag
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Radially translating fan nozzle nacelle
- Patent number 8,127,531
- Issue date Mar 6, 2012
- The Boeing Company
- Dean L. Parham
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
WIND TURBINE COMPONENT FOR A WIND TURBINE TOWER, WIND TURBINE TOWER...
- Publication number 20220145849
- Publication date May 12, 2022
- WOBBEN PROPERTIES GMBH
- Alexander HOFFMANN
- E04 - BUILDING
Information Patent Application
FLUID-REDIRECTING STRUCTURE
- Publication number 20200182220
- Publication date Jun 11, 2020
- Ryan CHURCH
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
REDUCED DRAG SYSTEM FOR WINDMILLS, FANS, PROPELLERS, AIRFOILS, AND...
- Publication number 20180298762
- Publication date Oct 18, 2018
- Alexander J. Shelman-Cohen
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
WIND-TURBINE ROTOR BLADE AND METHOD FOR PRODUCING A WIND-TURBINE RO...
- Publication number 20180298877
- Publication date Oct 18, 2018
- WOBBEN PROPERTIES GMBH
- Alexander Hoffmann
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Wind Turbine Blade Bushing System
- Publication number 20170045032
- Publication date Feb 16, 2017
- LM WP PATENT HOLDING A/S
- Torben Krogsdal JACOBSEN
- 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 20140341738
- Publication date Nov 20, 2014
- Anton Bech
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
BOLT CONNECTION ASSEMBLY FOR A WIND TURBINE LATTICE TOWER STRUCTURE
- Publication number 20140331568
- Publication date Nov 13, 2014
- GENERAL ELECTRIC COMPANY
- Todd D. Andersen
- E04 - BUILDING
Information Patent Application
Reduced Drag System for Windmills, Fans, Propellers, Airfoils and H...
- Publication number 20140255205
- Publication date Sep 11, 2014
- Alexander J. Shelman-Cohen
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
BLADE OR VANE OF DIFFERING ROUGHNESS AND PRODUCTION PROCESS
- Publication number 20140248157
- Publication date Sep 4, 2014
- Fathi Ahmad
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PROPELLER WINDMILL FOR SMALL-SIZED POWER GENERATOR
- Publication number 20140112782
- Publication date Apr 24, 2014
- EDUCATIONAL FOUNDATION BUNRI GAKUEN
- Akira Obata
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
WIND TURBINE BLADE COMPRISING CYLINDRICAL METAL INSERTS IN A ROOT R...
- Publication number 20140030097
- Publication date Jan 30, 2014
- LM WIND POWER A/S
- Martin Dahl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR DEFINING THE SHAPE OF A TURBOMACHINE CONVERGENT-DIVERGEN...
- Publication number 20130206865
- Publication date Aug 15, 2013
- SNECMA
- Julien SZYDLOWSKI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
NEAR FLOW PATH SEAL FOR A TURBOMACHINE
- Publication number 20130186103
- Publication date Jul 25, 2013
- GENERAL ELECTRIC COMPANY
- Sanjeev Kumar Jha
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
FLUID FLOW MODIFICATION APPARATUS AND METHOD OF MANUFACTURE
- Publication number 20130170999
- Publication date Jul 4, 2013
- IMPERIAL INNOVATIONS LTD.
- John Christos VASSILICOS
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
AIRFOILS FOR WAKE DESENSITIZATION AND METHOD FOR FABRICATING SAME
- Publication number 20130164488
- Publication date Jun 27, 2013
- GENERAL ELECTRIC COMPANY
- Trevor Howard Wood
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
WIND TURBINE ROTOR BLADE
- Publication number 20130064675
- Publication date Mar 14, 2013
- WOBBEN PROPERTIES GMBH
- Klaus-Peter Jaquemotte
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
WIND TURBINE BLADE AND A PITCH CONTROLLED WIND TURBINE
- Publication number 20120189444
- Publication date Jul 26, 2012
- VESTAS WIND SYSTEMS A/S
- Michael Drachmann Haag
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
ROOT ATTACHMENT FOR A ROTOR BLADE ASSEMBLY
- Publication number 20120134833
- Publication date May 31, 2012
- GENERAL ELECTRIC COMPANY
- Aaron John Mashue
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
METHOD OF VARYING A FAN DUCT THROAT AREA
- Publication number 20120124962
- Publication date May 24, 2012
- THE BOEING COMPANY
- Dean L. Parham
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Wavy airfoil
- Publication number 20120061522
- Publication date Mar 15, 2012
- John Sullivan
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
ACTUATABLE SURFACE FEATURES FOR WIND TURBINE ROTOR BLADES
- Publication number 20110223033
- Publication date Sep 15, 2011
- GENERAL ELECTRIC COMPANY
- Jing Wang
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
WIND TURBINE ROTOR BLADES INCLUDING CONTROLLABLE DEPRESSIONS
- Publication number 20110164975
- Publication date Jul 7, 2011
- GENERAL ELECTRIC COMPANY
- Parag Vyas
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
IMPROVEMENTS TO WAVE ENERGY CONVERTER
- Publication number 20110146263
- Publication date Jun 23, 2011
- PROTEAN POWER PTY LTD
- Sean Derek MOORE
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
UNDERWATER TURBINE WITH FINNED DIFFUSER FOR FLOW ENHANCEMENT
- Publication number 20110148117
- Publication date Jun 23, 2011
- Ralph-Peter Bailey
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
MARINE ENERGY EXTRACTION SYSTEMS AND UNITS
- Publication number 20110042955
- Publication date Feb 24, 2011
- Robert A. BENSON
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
REVERSIBLE SYSTEM FOR DIVIDING AEROGENERATOR BLADES INTO SEVERAL PARTS
- Publication number 20110020129
- Publication date Jan 27, 2011
- Guillermo Petri Larrea
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
IMPROVEMENTS TO WAVE ENERGY CONVERTER
- Publication number 20100287927
- Publication date Nov 18, 2010
- PROTEAN POWER PTY LTD
- Sean Derek MOORE
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
MULTI-DIRECTIONAL WIND GUIDE APPARATUS FOR VERTICAL SHAFT MINDMILL
- Publication number 20100254808
- Publication date Oct 7, 2010
- Hong Su Kim
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
REDUCED DRAG SYSTEM FOR WINDMILLS, FANS, PROPELLERS, AIRFOILS, AND...
- Publication number 20100219296
- Publication date Sep 2, 2010
- Alexander J. Shelman-Cohen
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
Ultracapacitor interface in wind turbine and ring generator
- Publication number 20100133853
- Publication date Jun 3, 2010
- James Masi
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method of manufacturing a wind turbine blade and a wind turbine bla...

Sealing member for a sectioned wind turbine blade

Pultruded fibrous composite strips having corrugated profiles for w...

Rotor blade with serrations

Wind turbine blade bushing system

Wind-turbine rotor blade and method for producing a wind-turbine ro...

Structure with rigid projections adapted to traverse a fluid enviro...

Reduced drag system for windmills, fans, propellers, airfoils, and...

Wind turbine blade and method of manufacturing a wind turbine blade

Drag reduction systems having fractal geometry/geometrics

Wind turbine blade comprising cylindrical metal inserts in a root r...

Root bushing for a blade root of a wind turbine rotor blade, a blad...

Spoiler for a wind turbine blade

Rotor

Wind turbine tower

Wave energy machine

Method for defining the shape of a turbomachine convergent-divergen...

Airfoils for wake desensitization and method for fabricating same

Propeller windmill for small-sized power generator

Method of varying a fan duct throat area

Fluid flow modification apparatus and method of manufacture

Wind turbine blade and a pitch controlled wind turbine

Root attachment for a rotor blade assembly

Wavy airfoil

Turbine and compressor employing tubercle leading edge rotor design

Ultracapacitor interface in wind turbine and ring generator

Reversible system for dividing aerogenerator blades into several parts

Actuatable surface features for wind turbine rotor blades

Wind turbine blade and a pitch controlled wind turbine

Radially translating fan nozzle nacelle

Patents Applicationslast 30 patents

WIND TURBINE COMPONENT FOR A WIND TURBINE TOWER, WIND TURBINE TOWER...

FLUID-REDIRECTING STRUCTURE

REDUCED DRAG SYSTEM FOR WINDMILLS, FANS, PROPELLERS, AIRFOILS, AND...

WIND-TURBINE ROTOR BLADE AND METHOD FOR PRODUCING A WIND-TURBINE RO...

Wind Turbine Blade Bushing System

WIND TURBINE BLADE AND METHOD OF MANUFACTURING A WIND TURBINE BLADE

BOLT CONNECTION ASSEMBLY FOR A WIND TURBINE LATTICE TOWER STRUCTURE

Reduced Drag System for Windmills, Fans, Propellers, Airfoils and H...

BLADE OR VANE OF DIFFERING ROUGHNESS AND PRODUCTION PROCESS

PROPELLER WINDMILL FOR SMALL-SIZED POWER GENERATOR

WIND TURBINE BLADE COMPRISING CYLINDRICAL METAL INSERTS IN A ROOT R...

METHOD FOR DEFINING THE SHAPE OF A TURBOMACHINE CONVERGENT-DIVERGEN...

NEAR FLOW PATH SEAL FOR A TURBOMACHINE

FLUID FLOW MODIFICATION APPARATUS AND METHOD OF MANUFACTURE

AIRFOILS FOR WAKE DESENSITIZATION AND METHOD FOR FABRICATING SAME

WIND TURBINE ROTOR BLADE

WIND TURBINE BLADE AND A PITCH CONTROLLED WIND TURBINE

ROOT ATTACHMENT FOR A ROTOR BLADE ASSEMBLY

METHOD OF VARYING A FAN DUCT THROAT AREA

Wavy airfoil

ACTUATABLE SURFACE FEATURES FOR WIND TURBINE ROTOR BLADES

WIND TURBINE ROTOR BLADES INCLUDING CONTROLLABLE DEPRESSIONS

IMPROVEMENTS TO WAVE ENERGY CONVERTER

UNDERWATER TURBINE WITH FINNED DIFFUSER FOR FLOW ENHANCEMENT

MARINE ENERGY EXTRACTION SYSTEMS AND UNITS

REVERSIBLE SYSTEM FOR DIVIDING AEROGENERATOR BLADES INTO SEVERAL PARTS

IMPROVEMENTS TO WAVE ENERGY CONVERTER

MULTI-DIRECTIONAL WIND GUIDE APPARATUS FOR VERTICAL SHAFT MINDMILL

REDUCED DRAG SYSTEM FOR WINDMILLS, FANS, PROPELLERS, AIRFOILS, AND...

Ultracapacitor interface in wind turbine and ring generator