Byung-Soo Chang

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Gyeonggi-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Peer mobile router authentication method, and multiple peer care-of...
- Patent number 8,102,827
- Issue date Jan 24, 2012
- KT Corporation
- Nak-Jung Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive forward error corrector and method thereof, and TDD radio...
- Patent number 7,826,801
- Issue date Nov 2, 2010
- Airpoint
- Sung-Jun Baik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Adaptive Forward Error Corrector And Method Thereof, And TDD Radio...
- Publication number 20090207776
- Publication date Aug 20, 2009
- AIRPOINT
- Sung-Jun Baik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PEER MOBILE ROUTER AUTHENTICATION METHOD, AND MULTIPLE PEER CARE-OF...
- Publication number 20080186930
- Publication date Aug 7, 2008
- KT CORPORATION
- NAK-JUNG CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE