Hyoung-Seok Oh

According to our database, Hyoung-Seok Oh authored at least 11 papers between 2007 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2026

16.9 A 96.6% Single-Mode Hybrid Dual-Path Buck-Boost Converter with Conduction Loss Reduction through Conversion-Ratio-Based Adaptive 3-Phase Control.

Minsu Kim, Yunho Lee, Hyunjun Park, Hongseok Kim, Woojoong Jung, Minwoo Kim, Junhyun Bae, Hyoung-Seok Oh, Hwayeal Yu, Hyung-Min Lee

Proceedings of the IEEE International Solid-State Circuits Conference, 2026

2025

A Dual-Input Bidirectional Three-Level Battery Charger Using Coarse-Fine V_CF Balancing and Frequency Foldback Control for Foldable Mobile Applications.

Woojin Hong, Hyebong Ko, Jinwoo So, Woonhyung Heo, Yonghwan Cho, Jeongdu Yoo, Ho-Sung Son, Youngwoo Chung, Dong-Joon Kim, Byeonghyeon Jin, Minkyu Kwon, Kyungmin Park, Daeyong Han, Sungkye Cho, Daewoong Cho, Jung Wook Heo, Sungwoo Lee, Sungwoo Moon, Hyoung-Seok Oh, Hwayeal Yu

IEEE J. Solid State Circuits, December, 2025

9.8 A 50W 98%-Efficiency High-Power Wireless-Charging System with an Acoustic Noise-Reduced Ask Modulation Technique and Internal Hybrid Voltage-/Current-Mode ASK Demodulation.

Seongjin Oh, Hansol Kim, Hyunsu Kim, Gyeongho Namgoong, Woojin Park, Sangbeom Heo, Jaekyu Kim, Sungwoo Moon, Hyoung-Seok Oh, Hwayeal Yu

Proceedings of the IEEE International Solid-State Circuits Conference, 2025

A Dual-Input Bidirectional 3-Level Battery Charger with Coarse-Fine VCF Balancing and Wide VCR for Foldable Mobile Applications.

Woojin Hong, Hyebong Ko, Jinwoo So, Woonhyung Heo, Yonghwan Cho, Jeongdu Yoo, Ho-Sung Son, Youngwoo Chung, Dong-Joon Kim, Youngwoo Park, Byeonghyeon Jin, Sungkyu Cho, Minkyu Kwon, Kyungmin Park, Daewoong Cho, Jung Wook Heo, Sungwoo Lee, Sungwoo Moon, Hyoung-Seok Oh, Hwayeal Yu

Proceedings of the IEEE International Solid-State Circuits Conference, 2025

2024

DurFlex-EVC: Duration-Flexible Emotional Voice Conversion with Parallel Generation.

Hyoung-Seok Oh, Sang-Hoon Lee, Deok-Hyun Cho, Seong-Whan Lee

CoRR, 2024

2022

A Reconfigurable Series-Parallel Charger for Dual-Battery Applications with 89W 97.7^% Efficiency in Direct Charging Mode.

Sung-Woo Lee, Taejin Jeong, Yonghwan Cho, Jeongdu Yoo, Sungkyu Cho, Minkyu Kwon, Daewoong Cho, Sang Hee Kang, Jung-Wook Heo, Hyoung-Seok Oh, Sung-Ung Kwak

Proceedings of the IEEE International Solid-State Circuits Conference, 2022

2021

Zero Current Detector with Slope Judgement Calibration in Mobile Battery Charger IC.

Kye-Seok Yoon, Hyebong Ko, Jinwoo So, Sung-Woo Lee, Sungkyu Cho, Woonhyung Heo, Ho-Sung Son, Seung-Hoon Kim, Dong-Joon Kim, Kwon-Yub Hyung, Daewoong Cho, Jung-Wook Heo, Hyoung-Seok Oh, Sung-Ung Kwak

Proceedings of the IEEE Asian Solid-State Circuits Conference, 2021

2020

An Asynchronous Boost Converter With Time-Based Dual-Mode Control for Wide Load Range and High Efficiency in SSD Applications.

Kyoungjin Lee, Haneul Kim, Jehyung Yoon, Hyoung-Seok Oh, Jin-Hong Park, Byeong-Ha Park, Hojin Park, Yoonmyung Lee

IEEE Trans. Ind. Electron., 2020

2016

A high efficiency wide-load-range asynchronous boost converter with time-based dual-mode control for SSD applications.

Kyoungjin Lee, Haneul Kim, Jehyung Yoon, Hyoung-Seok Oh, Byeong-Ha Park, Ho-Jin Park, Yoonmyung Lee

Proceedings of the IEEE Asian Solid-State Circuits Conference, 2016

2013

Fast Output Voltage-Regulated PWM Buck Converter With an Adaptive Ramp Amplitude Control.

Ji-Soo Chang, Hyoung-Seok Oh, Young-Hyun Jun, Bai-Sun Kong

IEEE Trans. Circuits Syst. II Express Briefs, 2013

2007

A Low-Power 2.4-GHz Current-Reused Receiver Front-End and Frequency Source for Wireless Sensor Network.

Taeksang Song, Hyoung-Seok Oh, Euisik Yoon, Songcheol Hong

IEEE J. Solid State Circuits, 2007