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Rolf HUNZIKER
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Dintikon, CH
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Patents Grants
last 30 patents
Information
Patent Grant
Turbine airfoil of composite material and method of manufacturing t...
Patent number
10,072,505
Issue date
Sep 11, 2018
General Electric Technology GmbH
Rolf Hunziker
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Turbine airfoil of composite material and method of manufacturing t...
Patent number
9,587,497
Issue date
Mar 7, 2017
General Electric Technology GmbH
Rolf Hunziker
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Retrofitting methods and devices for large steam turbines
Patent number
9,328,612
Issue date
May 3, 2016
Alstom Technology Ltd
Sigurd Kubel
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Turbomachine, especially steam turbine
Patent number
8,636,475
Issue date
Jan 28, 2014
Alstom Technology Ltd
Pierre-Alain Masserey
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Blade row for the final stage of a steam turbine
Patent number
8,425,193
Issue date
Apr 23, 2013
Alstom Technology Ltd
Pierre-Alain Masserey
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Patents Applications
last 30 patents
Information
Patent Application
ROTOR BLADE WITH EDGE PROTECTION
Publication number
20160123158
Publication date
May 5, 2016
ALSTOM Technology Ltd.
Rolf HUNZIKER
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Turbine Airfoil of Composite Material and Method of Manufacturing T...
Publication number
20160084093
Publication date
Mar 24, 2016
General Electric Technology GmbH
Rolf HUNZIKER
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
RETROFITTING METHODS AND DEVICES FOR LARGE STEAM TURBINES
Publication number
20130156587
Publication date
Jun 20, 2013
ALSTOM Technology Ltd.
Sigurd Kubel
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
TURBINE AIRFOIL OF COMPOSITE MATERIAL AND METHOD OF MANUFACTURING T...
Publication number
20120328446
Publication date
Dec 27, 2012
ALSTOM Technology Ltd.
Rolf Hunziker
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
BLADE ROW FOR THE FINAL STAGE OF A STEAM TURBINE
Publication number
20110268574
Publication date
Nov 3, 2011
ALSTOM Technology Ltd.
Pierre-Alain MASSEREY
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TURBOMACHINE, ESPECIALLY STEAM TURBINE
Publication number
20100135775
Publication date
Jun 3, 2010
ALSTOM Technology Ltd.
Pierre-Alain Masserey
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES