Donghyuk Lee

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Daejeon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Block cipher aria substitution apparatus and method
- Patent number 8,345,865
- Issue date Jan 1, 2013
- Electronics and Telecommunications Research Institute
- Sang-Woo Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DATABASE ENCRYPTION AND QUERY METHOD KEEPING ORDER WITHIN BUCKET PA...
- Publication number 20090316887
- Publication date Dec 24, 2009
- Donghyuk LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BLOCK CIPHER ARIA SUBSTITUTION APPARATUS AND METHOD
- Publication number 20090161864
- Publication date Jun 25, 2009
- Sang-Woo Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE