Poul Spærhage Frøkjær

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Gistrup, DK

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Patents Grantslast 30 patents

Information Patent Grant
Wind turbine and a method of operating a wind turbine
- Patent number 9,482,207
- Issue date Nov 1, 2016
- Vestas Wind Systems A/S
- Thomas Korsgaard Nielsen
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Variable capacity oil pump
- Patent number 8,827,660
- Issue date Sep 9, 2014
- Vestas Wind Systems A/S
- Poul Spaerhage Frokjaer
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Wind turbine, a method for controlling the temperature of fluid flo...
- Patent number 8,052,383
- Issue date Nov 8, 2011
- Vestas Wind Systems A/S
- Poul Spaerhage Frokjaer
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
WIND TURBINE AND A METHOD OF OPERATING A WIND TURBINE
- Publication number 20130343888
- Publication date Dec 26, 2013
- VESTAS WIND SYSTEMS A/S
- Thomas Korsgaard Nielsen
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
VARIABLE CAPACITY OIL PUMP
- Publication number 20120164001
- Publication date Jun 28, 2012
- VESTAS WIND SYSTEMS A/S
- Poul Spaerhage Frokjaer
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Wind Turbine, A Method For Controlling The Temperature Of Fluid Flo...
- Publication number 20100034653
- Publication date Feb 11, 2010
- Poul Spaerhage Frokjaer
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Variable Capacity Oil Pump
- Publication number 20080260545
- Publication date Oct 23, 2008
- Poul Spaerhage Frokjaer
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...