Sung Hyun Baik

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Illumination control apparatus using a pulsating waves
- Patent number 7,863,826
- Issue date Jan 4, 2011
- Si Jong Kim
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM OF PROVIDING OPTIMAL SERVICE USING PERSONAL INFOR...
- Publication number 20130290424
- Publication date Oct 31, 2013
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Sang Hyun JOO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Illumination Control Apparatus Using a Pulsating Waves
- Publication number 20080303453
- Publication date Dec 11, 2008
- Si Jong Kim
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR