Young-Gyu Rho

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Jeollabuk-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Tilt-type rotor blade apparatus for vertical type wind power genera...
- Patent number 9,709,031
- Issue date Jul 18, 2017
- KOREA. ROPAX
- Young-gyu Rho
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Automatic circulation device of warm water
- Patent number 7,826,723
- Issue date Nov 2, 2010
- CNTEK, Corp.
- Young-Bog Rho
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
TILT-TYPE ROTOR BLADE APPARATUS FOR VERTICAL TYPE WIND POWER GENERA...
- Publication number 20150308405
- Publication date Oct 29, 2015
- KOREA. ROPAX
- Young-gyu RHO
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
Gas Control/Block Valve and Automatic Circulation Device of Warm Wa...
- Publication number 20080223946
- Publication date Sep 18, 2008
- Young-Gyu Rho
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Automatic circulation device of warm water
- Publication number 20070084421
- Publication date Apr 19, 2007
- Young-Bog Rho
- F24 - HEATING RANGES VENTILATING