Woongsup Lee

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Yuseong-gu, KR

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Patents Grantslast 30 patents

Information Patent Grant
Cognitive radio communication system using multiple input multiple...
- Patent number 8,982,996
- Issue date Mar 17, 2015
- Samsung Electronics Co., Ltd.
- Hyun Ho Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Base station for exchanging frequency bands
- Patent number 7,831,274
- Issue date Nov 9, 2010
- Samsung Electronics Co., Ltd.
- Tae Soo Kwon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
COMMUNICATION SYSTEM TO PERFORM LENDING AND/OR BORROWING OF A RADIO...
- Publication number 20100009695
- Publication date Jan 14, 2010
- Tae Soo KWON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BASE STATION FOR EXCHANGING FREQUENCY BANDS
- Publication number 20090323603
- Publication date Dec 31, 2009
- Tae Soo KWON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COGNITIVE RADIO COMMUNICATION SYSTEM USING MULTIPLE INPUT MULTIPLE...
- Publication number 20090304110
- Publication date Dec 10, 2009
- Hyun Ho Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE