Ralph W. Matthews

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Oviedo, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Internal cooling system with insert forming nearwall cooling channe...
- Patent number 9,840,930
- Issue date Dec 12, 2017
- Siemens Aktiengesellschaft
- Ching-Pang Lee
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Cooling system including wavy cooling chamber in a trailing edge po...
- Patent number 8,985,949
- Issue date Mar 24, 2015
- Siemens Aktiengesellschaft
- Ching-Pang Lee
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
INTERNAL COOLING SYSTEM WITH INSERT FORMING NEARWALL COOLING CHANNE...
- Publication number 20170268358
- Publication date Sep 21, 2017
- SIEMENS AKTIENGESELLSCHAFT
- Ching-Pang Lee
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
TURBINE AIRFOIL COOLING SYSTEM WITH LEADING EDGE IMPINGEMENT COOLIN...
- Publication number 20170089207
- Publication date Mar 30, 2017
- SIEMENS ENERGY, INC.
- Jan H. Marsh
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
TURBINE AIRFOIL COOLING SYSTEM WITH PLATFORM COOLING CHANNELS
- Publication number 20170081960
- Publication date Mar 23, 2017
- SIEMENS ENERGY, INC.
- Ching-Pang Lee
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
COOLING SYSTEM INCLUDING WAVY COOLING CHAMBER IN A TRAILING EDGE PO...
- Publication number 20140321980
- Publication date Oct 30, 2014
- Ching-Pang Lee
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...