Kyoo Jae Shin

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Suncheon-Si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Solar servo control tracking device
- Patent number 8,042,534
- Issue date Oct 25, 2011
- SDN Company Ltd
- Kee Hyok Choi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Solar servo control tracking device
- Publication number 20090229597
- Publication date Sep 17, 2009
- Seoul Marine Co., Ltd.
- Kee Hyok Choi
- F24 - HEATING RANGES VENTILATING