Kyeongho Eom

18 papers Journal 10Unranked 8
YearRankTypeTitle / Venue / Authors
2026 — conf
A 90.7%-Efficiency Hybrid Optogenetic Stimulation System with Sub-Threshold Electrical Stimuli Achieving 70.6% Optical Energy Saving.
ISSCC
Joonghoon Kang, Hyeonhee Roh, Kyeongho Eom, Hyun-Su Lee, Hojae Chon, Maesoon Im, Hyung-Min Lee
2026 — conf
An 80×80μ$\mathrm{m}^{2}$/Pixel 55.48dB-Wide-DR 400-Pixel Subretinal Prosthesis SoC with Power-Aware Light Adaptation and Charge-Recycling Local Dynamic Supply.
ISSCC
Kyeongho Eom, Hyun-Su Lee, Minju Kim, Maesoon Im, Hyung-Min Lee
2025 J jnl
A 10-V-Tolerant Dual-Mode Neural Stimulation System With Self-Sustaining Dynamic Supply and Error-Resilient Digital Stimulus Odometer.
IEEE J. Solid State Circuits
Kyeongho Eom, Han-Sol Lee, Seung-Beom Ku, Joonghoon Kang, Hyungjin Jung, Taewoo Kim, Jaesoon Joo, Taekyung Kim, Young-Min Shon, Hyung-Min Lee
2025 J jnl
A 13.56-MHz 93.5%-Efficiency Optimal On/Off Timing Tracking Active Rectifier With Digital Feedback-Based Adaptive Delay Control.
IEEE Trans. Biomed. Circuits Syst.
Jisan Ahn, Hyun-Su Lee, Kyeongho Eom, Woojoong Jung, Hyung-Min Lee
2025 J jnl
A Multi-Bit ECRAM-Based Analog Neuromorphic System With High-Precision Current Readout Achieving 97.3% Inference Accuracy.
IEEE Trans. Biomed. Circuits Syst.
Minseong Um, Minil Kang, Kyeongho Eom, Hyunjeong Kwak, Kyungmi Noh, Jimin Lee, Jeonghoon Son, Jiseok Kwon, Seyoung Kim, Hyung-Min Lee
2025 J jnl
A Single-Input Multi-Output Resonant Regulating Rectifier Generating Three Outputs in a Half Cycle for Wirelessly Powered Biomedical Devices.
IEEE Trans. Circuits Syst. I Regul. Pap.
Hyun-Su Lee, Kyeongho Eom, Hyung-Min Lee
2025 J jnl
An RF MEMS Sensor Driver/Readout SoC With Resonant Frequency Shift and Closed-Loop Envelope Regulation for Portable Microplastic Detection.
IEEE J. Solid State Circuits
Seung-Beom Ku, Jinhyoung Kim, Kwonhong Lee, Han-Sol Lee, Kyeongho Eom, Minju Park, Cheolung Cha, Hyung-Min Lee
2025 J jnl
Development of Ocular Muscle Stimulation Systems and Optimization of Electrical Stimulus Parameters for Paralytic Strabismus Treatment.
IEEE Trans. Biomed. Eng.
Kyeongho Eom, Han-Sol Lee, Minju Park, Seung Min Yang, Jong Chan Choe, Suk-Won Hwang, Young-Woo Suh, Hyung-Min Lee
2024 — conf
27.3 A 90.8%-Efficiency SIMO Resonant Regulating Rectifier Generating 3 Outputs in a Half Cycle with Distributed Multi-Phase Control for Wirelessly-Powered Implantable Devices.
ISSCC
Hyun-Su Lee, Kyeongho Eom, Hyung-Min Lee
2024 J jnl
A 9-V-Tolerant Stacked-Switched-Capacitor Stimulation System With Level-Adaptive Switch Control and Rapid Stimulus-Synchronized Charge Balancing for Implantable Devices.
IEEE J. Solid State Circuits
Minju Park, Kyeongho Eom, Han-Sol Lee, Seung-Beom Ku, Hyung-Min Lee
2024 J jnl
A 92%-Efficiency Inductor-Charging Switched-Capacitor Stimulation System With Level-Adaptive Duty Modulation and Offset Charge Balancing.
IEEE J. Solid State Circuits
Kyeongho Eom, Han-Sol Lee, Minju Park, Seung Min Yang, Jong Chan Choe, Suk-Won Hwang, Young-Woo Suh, Hyung-Min Lee
2023 — conf
A 93.5%-Efficiency 13.56-MHz-Bandwidth Optimal On/Off Tracking Active Rectifier with Fully Digital Feedback-Based Delay Control for Adaptive Efficiency Compensation.
VLSI Technology and Circuits
Jisan Ahn, Hyun-Su Lee, Kyeongho Eom, Woojoong Jung, Hyung-Min Lee
2023 — conf
A 9V-Tolerant 71.4%-Efficiency Stacked-Switched-Capacitor Stimulation System with Level-Adaptive Switching Control and Rapid Stimulus-Synchronized Charge Balancing.
CICC
Minju Park, Kyeongho Eom, Han-Sol Lee, Seung-Beom Ku, Hyung-Min Lee
2023 J jnl
A Low-Stimulus-Scattering Pixel-Sharing Sub-Retinal Prosthesis SoC With Time-Based Photodiode Sensing and Per-Pixel Dynamic Voltage Scaling.
IEEE J. Solid State Circuits
Kyeongho Eom, Minju Park, Han-Sol Lee, Seung-Beom Ku, Namju Kim, Seongkwang Cha, Yong-Sook Goo, Sohee Kim, Seong-Woo Kim, Hyung-Min Lee
2023 J jnl
A Multi-Channel Neural Recording System With Neural Spike Scan and Adaptive Electrode Selection for High-Density Neural Interface.
IEEE Trans. Circuits Syst. I Regul. Pap.
Han-Sol Lee, Kyeongho Eom, Minju Park, Seung-Beom Ku, Kwonhong Lee, Taewoo Kim, Taekyung Kim, Young-Min Shon, Hangue Park, Hyung-Min Lee
2023 — conf
A Stimulus-Scattering-Free Pixel-Sharing Sub-Retinal Prosthesis SoC with 35.8dB Dynamic Range Time-Based Photodiode Sensing and Per-Pixel Dynamic Voltage Scaling.
ISSCC
Kyeongho Eom, Minju Park, Han-Sol Lee, Seung-Beom Ku, Namju Kim, Seongkwang Cha, Yong-Sook Goo, Sohee Kim, Seong-Woo Kim, Hyung-Min Lee
2023 — conf
An RF MEMS Sensor Driver/Readout SoC with Resonant Frequency Shift and Closed-Loop Envelope Regulation for Microplastic Detection.
ESSCIRC
Seung-Beom Ku, Kwonhong Lee, Han-Sol Lee, Kyeongho Eom, Minju Park, Jinhyoung Kim, Cheolung Cha, Hyung-Min Lee
2022 — conf
A 92%-Efficiency Inductor-Charging Switched-Capacitor Stimulation System with Level-Adaptive Duty Modulation and Offset Charge Balancing for Muscular Stimulation.
CICC
Kyeongho Eom, Han-Sol Lee, Minju Park, Hyung-Min Lee, Seung Min Yang, Jong Chan Choe, Suk-Won Hwang, Young-Woo Suh