Dong-Wan RYOO

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Daejon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method for providing personalization service in ubiquitous environm...
- Patent number 7,822,804
- Issue date Oct 26, 2010
- Electronics and Telecommunications Research Institute
- Kwang-Hee Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PROVIDING PERSONALIZATION SERVICE IN UBIQUITOUS ENVIRONM...
- Publication number 20080140775
- Publication date Jun 12, 2008
- Kwang-Hee LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE