Hsien-Hua Lee

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Kaohsiung, TW

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Patents Grantslast 30 patents

Information Patent Grant
Piezoelectric power apparatus
- Patent number 8,525,391
- Issue date Sep 3, 2013
- National Sun Yat-sen University
- Hsien-Hua Lee
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Piezoelectric power generating apparatus
- Patent number 8,450,909
- Issue date May 28, 2013
- National Sun Yat-sen University
- Hsien-Hua Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wave power generator
- Patent number 8,415,861
- Issue date Apr 9, 2013
- National Sun Yat-sen University
- Hsien-Hua Lee
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
PIEZOELECTRIC POWER APPARATUS
- Publication number 20110260583
- Publication date Oct 27, 2011
- Hsien-Hua Lee
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
WAVE POWER GENERATOR
- Publication number 20110260582
- Publication date Oct 27, 2011
- Hsien-Hua Lee
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
PIEZOELECTRIC POWER GENERATING APPARATUS
- Publication number 20110248605
- Publication date Oct 13, 2011
- Hsien-Hua Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER