Erwin W. Liang

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Ballston Lake, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Multi-layer composite rings for machine rotors
- Patent number 7,187,096
- Issue date Mar 6, 2007
- General Electric Company
- Yu Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Multi-layer composite rings for machine rotors
- Publication number 20050073215
- Publication date Apr 7, 2005
- GENERAL ELECTRIC COMPANY
- Yu Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER