Cost-effective sustain driver employing a new four-quadrant switch cell for AC plasma display. - Joung-Hu Park; Jongwon Shin; Woosup Kim; Bo-Hyung Cho (IEEE Trans. Consumer Electron., 2009)

Digitally Controlled Current Sensorless Photovoltaic Micro-Converter for DC Distribution. - Gab-Su Seo; Jongwon Shin; Bo-Hyung Cho; Kyu-Chan Lee (IEEE Trans. Ind. Informatics, 2014)