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Publication


Featured researches published by Chang Wook Yoon.


Archive | 2012

APPARATUS AND METHOD OF PROTECTING POWER RECEIVER OF WIRELESS POWER TRANSMISSION SYSTEM

Dong Zo Kim; Sang Wook Kwon; Ki Young Kim; Nam Yun Kim; Yun Kwon Park; Eun Seok Park; Young Ho Ryu; Chang Wook Yoon; Jin Sung Choi; Young Tack Hong


Archive | 2012

Wireless power transmission system, and method of controlling resonance impedance and resonance frequency of wireless power transmission system

Nam Yun Kim; Sang Wook Kwon; Yun Kwon Park; Chang Wook Yoon


Archive | 2012

Wireless power transmission and charging system, and power control method of wireless power transmission and charging system

Nam Yun Kim; Sang Wook Kwon; Yun Kwon Park; Eun Seok Park; Young Tack Hong; Ki Young Kim; Young Ho Ryu; Dong Zo Kim; Jin Sung Choi; Chang Wook Yoon


Archive | 2012

Apparatus and method for wireless power transmission

Young Ho Ryu; Eun Seok Park; Sang Wook Kwon; Yun Kwon Park; Young Tack Hong; Ki Young Kim; Nam Yun Kim; Dong Zo Kim; Jin Sung Choi; Chang Wook Yoon


Archive | 2012

METHOD AND APPARATUS FOR DETECTING LOAD FLUCTUATION OF WIRELESS POWER TRANSMISSION

Nam Yun Kim; Sang Wook Kwon; Yun Kwon Park; Eun Seok Park; Young Tack Hong; Ki Young Kim; Young Ho Ryu; Dong Zo Kim; Jin Sung Choi; Chang Wook Yoon


Archive | 2013

Wireless power transmission system and method for increasing coupling efficiency by adjusting resonant frequency

Ki Young Kim; Eun Seok Park; Young Ho Ryu; Sang Wook Kwon; Nam Yun Kim; Dong Zo Kim; Yun Kwon Park; Chang Wook Yoon; Jin Sung Choi; Young Tack Hong


Archive | 2012

Apparatus and method for using near field communication and wireless power transmission

Dong Zo Kim; Sang Wook Kwon; Ki Young Kim; Nam Yun Kim; Yun Kwon Park; Eun Seok Park; Young Ho Ryu; Chang Wook Yoon; Jin Sung Choi; Young-Tack Hong


Archive | 2013

APPARATUS AND METHOD FOR RESONANCE IN WIRELESS POWER TRANSMISSION SYSTEM

Young Ho Ryu; Sang Wook Kwon; Ki Young Kim; Nam Yun Kim; Dong Zo Kim; Yun Kwon Park; Keum Su Song; Chi Hyung Ahn; Chang Wook Yoon; Jin Sung Choi


Archive | 2012

Wireless power transmission system based on cell division

Eun Seok Park; Sang Wook Kwon; Ki Young Kim; Nam Yun Kim; Dong Zo Kim; Yun Kwon Park; Young Ho Ryu; Chang Wook Yoon; Jin Sung Choi; Young Tack Hong


Archive | 2012

ELECTRONIC DEVICE AND METHOD FOR TRANSMITTING AND RECEIVING WIRELESS POWER

Nam Yun Kim; Young Tack Hong; Sang Wook Kwon; Yun Kwon Park; Ki Young Kim; Young Ho Ryu; Dong Zo Kim; Jin Sung Chol; Chang Wook Yoon

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