Novel constant frequency PWM DC/DC converter with zero voltage switching for both primary switches and secondary rectifying diodes. - In-Dong Kim; Eui-Cheol Nho; Gyu-Hyeong Cho (IEEE Trans. Ind. Electron., 1992)

A generalized Undeland snubber for flying capacitor multilevel inverter and converter. - In-Dong Kim; Eui-Cheol Nho; Heung-Geun Kim; Jong Sun Ko (IEEE Trans. Ind. Electron., 2004)

Module-type switching rectifier for cathodic protection of underground and maritime metallic structures. - In-Dong Kim; Eui-Cheol Nho (IEEE Trans. Ind. Electron., 2005)

A Novel Strategy of Efficiency Control for a Linear Compressor System Driven by a PWM Inverter. - Tae-Won Chun; Jung-Ryol Ahn; Hong-Hee Lee; Heung-Gun Kim; Eui-Cheol Nho (IEEE Trans. Ind. Electron., 2008)

Charging and discharging strategies of grid-connected super-capacitor energy storage systems. - Tae-Won Chun; Heung-Geun Kim; Eui-Cheol Nho (ICIT, 2018)