Soojoon Lee

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Quantum-key distribution method between a plurality of users or groups
- Patent number 7,496,203
- Issue date Feb 24, 2009
- Electronics and Telecommunications Research Institute
- Sora Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Quantum-key distribution method between a plurality of users or groups
- Publication number 20050249352
- Publication date Nov 10, 2005
- Sora Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE