"Design of prototype compact modular stack of high voltage pulse modulator for driving X-band magnetron(Design of prototype discharge stage of high vol…" Hyun-Bin Jo, Seung-Ho Song, Woo-Cheol Jeong, Hong-Je Ryoo , ICEMS 2021 , Nov.2021

"Series Gate Driving System for Solid-State Bipolar Pulsed Power Modulator Based on Modular Cell Structure" Seung-Ho Song, Hong-Je Ryoo , EAPPC 2020 , Sep.2020

"Impulse Generator for Testing the Effects of Indirect Lightning on Electronic Devices" Su-Mi Park, Woo-Cheol Jeong, Hong-Je Ryoo , EAPPC 2020 , Sep.2020

"52 kV Compact Solid-State Pulsed Power Modulator for S-Band 3.1 MW Magnetron" Seung-Ho Song, Hong-Je Ryoo , EAPPC 2020 , Sep.2020

"10 kV, 200 kHz High Repetitive Pulsed Power Modulator Based on Solid-State Wide Band-gap Switch" Hyun-Bin Jo, Seung-Ho Song, Hong-Je Ryoo , EAPPC 2020 , Sep.2020

"Pulsed Power Modulator With Active Pull-down Using Diode Reverse Recovery Time" Su-Mi Park, Seung-Ho Song, Chan-Gi Cho, Hong-Je Ryoo , PPPS 2019 , Jun.2019

"Study of Exhaust Air Treatment from a Ship Building Factory Painting Facility using Pulse Plasma Technology with Adsorption" Hee-Sung Jin, Seung-Ho Song, Hong-Je Ryoo , EAPPC 2018 , Sep.2018

"Integrated High Voltage Trigger and Simmer Power Supply for the Xenon Lamp Sintering" Chan-Gi Cho, Seung-Ho Song, Su-Mi Park, Hyun-Il Park, JIA Ziyi, Hong-Je Ryoo , EAPPC 2018 , Sep.2018

"High Voltage Pulse Generation System for Xenon Lamp Light Sintering" Chan-Gi Cho, Seung-Ho Song, Su-Mi Park, Hyun-Il Park, JIA Ziyi, Jung-Soo Bae, Sung-Roc Jang , EAPPC 2018 , Sep.2018

"40 kV, 300 A, 3 kHz High-Voltage Compact Solid-State Pulsed Power Modulators" Seung-Ho Song, Chan-Gi Cho, Su-Mi Park, Hyun-Bin Jo, Hong-Je Ryoo , EAPPC 2018 , Sep.2018

"Design and Implemetation of a Xenon Flash Lamp Trigger Circuit based on Modified Flyback Circuit" Seung-Ho Song, Chan-Gi Cho, Su-Mi Park, Hyun-Il Park, Hong-Je Ryoo , EAPPC 2018 , Sep.2018

"Lithium Ion Battery based Compact Capacitor Charging Power Supply for HEMP Application" JIA Ziyi, Jin-Ho Shin, Hong-Je Ryoo , EAPPC 2018 , Sep.2018

"Analysis and Implementation of Power Supply System for Xenon Lamp" Chan-Gi Cho, Seung-Ho Song, Su-Mi Park, Hong-Je Ryoo, Jung-Soo Bae, Sung-Roc Jang , Proceedings IECON 2017 (Industrial Electronics Conference) , pg. 829-833 , Oct.2017

"Active droop compensation circuit for solid state pulsed power modulator with long pulse width" Chan-Hun Yu, Sung-Roc Jang, Hyoung-Suk Kim, Hong-Je Ryoo , IEEE 3rd International Future Energy Electronics Conference and ECCE Asia (CONFERENCE) , pg. 1892-1896 , Jul.2017

"Implementation of High-Voltage Switch using Inductive Energy for Switch Synchronization"  Gideon Nimo Appiah, Jung Soo Bae, Sung-Roc Jang, Chan-Hun Yu, Hong-Je Ryoo , IEEE International Pulsed Power Conference 2017 , Jun.2017