Sung-jin CHOI

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Goyang-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
System and method for effectively pre-distributing key for distribu...
- Patent number 7,873,167
- Issue date Jan 18, 2011
- Sungkyunkwan University Foundation for Corporate Collaboration
- Hee-yong Youn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR EFFECTIVELY PRE-DISTRIBUTING KEY FOR DISTRIBU...
- Publication number 20100061557
- Publication date Mar 11, 2010
- Sungkyunkwan Univ. Foundation For Corporate Coll.
- Hee-yong YOUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE