Hee Sang Ko

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Daejeon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Power control method and device
- Patent number 9,002,529
- Issue date Apr 7, 2015
- Samsung Heavy Ind. Co., Ltd.
- Hee Sang Ko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus and method of power control
- Patent number 8,319,480
- Issue date Nov 27, 2012
- Samsung Heavy Ind. Co., Ltd.
- Hee-Sang Ko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus and method of power control
- Patent number 8,159,196
- Issue date Apr 17, 2012
- Samsung Heavy Ind. Co., Ltd.
- Hee-Sang Ko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus and system for pitch angle control of wind turbine
- Patent number 7,679,208
- Issue date Mar 16, 2010
- Samsung Heavy Ind. Co., Ltd.
- Hee-Sang Ko
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents

Information Patent Application
POWER CONTROL METHOD AND DEVICE
- Publication number 20120277919
- Publication date Nov 1, 2012
- SAMSUNG HEAVY IND. CO., LTD.
- Hee Sang Ko
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
APPARATUS AND METHOD OF POWER CONTROL
- Publication number 20120170331
- Publication date Jul 5, 2012
- SAMSUNG HEAVY IND. CO., LTD.
- Hee-Sang Ko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
APPARATUS AND SYSTEM FOR PITCH ANGLE CONTROL OF WIND TURBINE
- Publication number 20100066086
- Publication date Mar 18, 2010
- Hee-Sang Ko
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
APPARATUS AND METHOD OF POWER CONTROL
- Publication number 20090296436
- Publication date Dec 3, 2009
- SAMSUNG HEAVY IND. CO., LTD.
- Hee-Sang Ko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER