Ray-Hung Liang

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Morris Plains, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Vertical axis wind turbine
- Patent number 8,177,481
- Issue date May 15, 2012
- Ray-Hung Liang
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
Vertical axis wind turbine
- Publication number 20090066088
- Publication date Mar 12, 2009
- Ray-Hung Liang
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...