Lutz Kerber

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Berlin, DE

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Patents Grantslast 30 patents

Information Patent Grant
System, device, and method for acoustic and visual monitoring of a...
- Patent number 8,041,540
- Issue date Oct 18, 2011
- General Electric Company
- Lutz Kerber
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Tonal emission control for wind turbines
- Patent number 8,021,110
- Issue date Sep 20, 2011
- General Electric Company
- Lutz Kerber
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Emergency pitch drive unit for a wind turbine
- Patent number 7,745,948
- Issue date Jun 29, 2010
- General Electric Company
- Lutz Kerber
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM, DEVICE, AND METHOD FOR ACOUSTIC AND VISUAL MONITORING OF A...
- Publication number 20110135442
- Publication date Jun 9, 2011
- Lutz Kerber
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
EMERGENCY PITCH DRIVE UNIT FOR A WIND TURBINE
- Publication number 20090134624
- Publication date May 28, 2009
- Lutz Kerber
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
TONAL EMISSION CONTROL FOR WIND TURBINES
- Publication number 20080164091
- Publication date Jul 10, 2008
- Lutz Kerber
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...