Jahng-Sun Park

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Suwon-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for transmitting data in low-frequency band in...
- Patent number 8,693,306
- Issue date Apr 8, 2014
- Samsung Electronics Co., Ltd.
- Sang-Yun Hwang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR TRANSMITTING DATA IN LOW-FREQUENCY BAND IN...
- Publication number 20120170482
- Publication date Jul 5, 2012
- Sang-Yun Hwang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR TRANSMITTING AND RECEIVING DATA USING E-FIELD IN PORTABL...
- Publication number 20100330910
- Publication date Dec 30, 2010
- Samsung Electronics Co., Ltd.
- Long YAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wireless broadband Internet system and its method of terminal hand-off
- Publication number 20070160047
- Publication date Jul 12, 2007
- Jahng-Sun Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE