Zen-Jey Guey

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Hsinchu City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Torsional resonance frequency measuring device and method
- Patent number 8,990,031
- Issue date Mar 24, 2015
- Industrial Technology Research Institute
- Zen-Jey Guey
- G01 - MEASURING TESTING
Information Patent Grant
Blade pitch driving apparatus for wind driven generator
- Patent number 8,303,256
- Issue date Nov 6, 2012
- Industrial Technology Research Institute
- Zen-Jey Guey
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Hybrid power-generating device
- Patent number 7,518,257
- Issue date Apr 14, 2009
- Industrial Techonology Research Institute
- Zen-Jey Guey
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Wind turbine with self-contained power system
- Patent number 7,449,794
- Issue date Nov 11, 2008
- Industrial Technology Research Institute
- Zen-Jey Guey
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Charge equalizer or series of connected battery strings
- Patent number 6,008,623
- Issue date Dec 28, 1999
- Industrial Technology Research Institute
- Tshaw-Chuang Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
WIND TURBINE SYSTEM
- Publication number 20130170988
- Publication date Jul 4, 2013
- Industrial Technology Research Institute
- Zen-Jey Guey
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
TORSIONAL RESONANCE FREQUENCY MEASURING DEVICE AND METHOD
- Publication number 20110144929
- Publication date Jun 16, 2011
- Industrial Technology Research Institute
- Zen-Jey GUEY
- G01 - MEASURING TESTING
Information Patent Application
BLADE PITCH DRIVING APPARATUS FOR WIND DRIVEN GENERATOR
- Publication number 20090155075
- Publication date Jun 18, 2009
- Industrial Technology Research Institute
- Zen-Jey Guey
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Wind turbine with self-contained power system
- Publication number 20080143110
- Publication date Jun 19, 2008
- INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
- Zen-Jey Guey
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
HYBRID POWER-GENERATING DEVICE
- Publication number 20080129050
- Publication date Jun 5, 2008
- Industrial Technology Research Institute
- Zen-Jey Guey
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...