Stefan Andreas RETZKO

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Zurich, CH

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Patents Grantslast 30 patents

Information Patent Grant
Turbine blade, set of turbine blades, and fir tree root for a turbi...
- Patent number 10,227,882
- Issue date Mar 12, 2019
- ANSALDO ENERGIA SWITZERLAND AG
- Igor Tsypkaykin
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rotating blade for a gas turbine
- Patent number 10,087,765
- Issue date Oct 2, 2018
- ANSALDO ENERGIA SWITZERLAND AG
- Martin Balliel
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rotating gas turbine blade and gas turbine with such a blade
- Patent number 10,036,284
- Issue date Jul 31, 2018
- ANSALDO ENERGIA SWITZERLAND AG
- Martin Balliel
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
TURBINE BLADE, SET OF TURBINE BLADES, AND FIR TREE ROOT FOR A TURBI...
- Publication number 20160237833
- Publication date Aug 18, 2016
- General Electric Technology GmbH
- Igor TSYPKAYKIN
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
ROTATING BLADE FOR A GAS TURBINE
- Publication number 20160169006
- Publication date Jun 16, 2016
- General Electric Technology GmbH
- Martin BALLIEL
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
ROTATING GAS TURBINE BLADE AND GAS TURBINE WITH SUCH A BLADE
- Publication number 20160169052
- Publication date Jun 16, 2016
- General Electric Technology GmbH
- Martin BALLIEL
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...