An EMG readout front-end with automatic gain controller for human-computer interface. - Hyeon-Cheon Seol; Young-Cheon Kwon; Seong-Kwan Hong; Oh-Kyong Kwon (BioCAS, 2013)

A small area 10-bit linear gamma DAC with voltage adder for large-sized active matrix flat panel displays. - Jae-Yoon Bae; Hyeon-Cheon Seol; Young-Cheon Kwon; Seong-Kwan Hong; Oh-Kyong Kwon; Seong-Hwan Hwang; Seung-Tae Kim (ISIC, 2014)

A Multi-Bit Incremental ADC Based on Successive Approximation for Low Noise and High Resolution Column-Parallel Readout Circuits. - Yun-Rae Jo; Seong-Kwan Hong; Oh-Kyong Kwon (IEEE Trans. Circuits Syst. I Regul. Pap., 2015)

A Low-Power CMOS Image Sensor With Area-Efficient 14-bit Two-Step SA ADCs Using Pseudomultiple Sampling Method. - Jong-Boo Kim; Seong-Kwan Hong; Oh-Kyong Kwon (IEEE Trans. Circuits Syst. II Express Briefs, 2015)

A Small-Area and Energy-Efficient 12-bit SA-ADC With Residue Sampling and Digital Calibration for CMOS Image Sensors. - Min-Kyu Kim; Seong-Kwan Hong; Oh-Kyong Kwon (IEEE Trans. Circuits Syst. II Express Briefs, 2015)

A low-power single-ended 11-bit SA-ADC with 1 V supply voltage and 2 V input voltage range for CMOS image sensors. - Junbo Shim; Min-Kyu Kim; Seong-Kwan Hong; Oh-Kyong Kwon (APCCAS, 2016)

A low-power 10-bit single-slope ADC using power gating and multi-clocks for CMOS image sensors. - Byoung-Kwan Jeon; Seong-Kwan Hong; Oh-Kyong Kwon (ISOCC, 2016)

A Readout IC Using Two-Step Fastest Signal Identification for Compact Data Acquisition of PET Systems. - Sung-Jin Jung; Seong-Kwan Hong; Oh-Kyong Kwon (Sensors, 2016)

A Fast Multiple Sampling Method for Low-Noise CMOS Image Sensors With Column-Parallel 12-bit SAR ADCs. - Min-Kyu Kim; Seong-Kwan Hong; Oh-Kyong Kwon (Sensors, 2016)

A Fast Switching Current Regulator Using Slewing Time Reduction Method for High Dimming Ratio of LED Backlight Drivers. - Hyun-A. Ahn; Seong-Kwan Hong; Oh-Kyong Kwon (IEEE Trans. Circuits Syst. II Express Briefs, 2016)

A Low-Power Two-Tap Voltage-Mode Transmitter With Precisely Matched Output Impedance Using an Embedded Calibration Circuit. - Kang-Sub Kwak; Jong-Hyun Ra; Ho-Sung Moon; Seong-Kwan Hong; Oh-Kyong Kwon (IEEE Trans. Circuits Syst. II Express Briefs, 2016)

A highly linear and accurate touch data extraction algorithm based on polar coordinates for large-sized capacitive touch screen panels. - Jae-Sung An; Seong-Kwan Hong; Oh-Kyong Kwon (IEEE Trans. Consumer Electron., 2016)

9.6 A 3.9kHz-frame-rate capacitive touch system with pressure/tilt angle expressions of active stylus using multiple-frequency driving method for 65″ 104×64 touch screen panel. - Jae-Sung An; Sang-Hyun Han; Ju Eon Kim; Dong-Hyun Yoon; Young-Hwan Kim; Han-Hee Hong; Jae-Hun Ye; Sung-Jin Jung; Seung-Hwan Lee; Ji-Yong Jeong; Kwang-Hyun Baek; Seong-Kwan Hong; et al. (ISSCC, 2017)

A high-efficient and fast-transient buck-boost converter using adaptive direct path skipping and on-duty modulation. - Young-Ho Jung; Seong-Kwan Hong; Oh-Kyong Kwon (Microelectron. J., 2017)

Low-Power Low-Noise Amplifier Using Attenuation-Adaptive Noise Control for Ultrasound Imaging Systems. - Sung-Jin Jung; Seong-Kwan Hong; Oh-Kyong Kwon (IEEE Trans. Biomed. Circuits Syst., 2017)

A Fast and Compact Charger for an Li-Ion Battery Using Successive Built-In Resistance Detection. - Kyunghoon Chung; Seong-Kwan Hong; Oh-Kyong Kwon (IEEE Trans. Circuits Syst. II Express Briefs, 2017)

Multi-way interactive capacitive touch system with palm rejection of active stylus for 86" touch screen panels. - Jae-Sung An; Sang-Hyun Han; Kyeong-Bin Park; Ju Eon Kim; Jae-Hun Ye; Seung-Hwan Lee; Ji-Yong Jeong; Jung Soo Kim; Kwang-Hyun Baek; Ki-Seok Chung; Seong-Kwan Hong; Oh-Kyong Kwon (ISSCC, 2018)

A 3.9-kHz Frame Rate and 61.0-dB SNR Analog Front-End IC With 6-bit Pressure and Tilt Angle Expressions of Active Stylus Using Multiple-Frequency Driving Method for Capacitive Touch Screen Panels. - Jae-Sung An; Sang-Hyun Han; Ju Eon Kim; Dong-Hyun Yoon; Young-Hwan Kim; Han-Hee Hong; Jae-Hun Ye; Sung-Jin Jung; Seung-Hwan Lee; Ji-Yong Jeong; Kwang-Hyun Baek; Seong-Kwan Hong; et al. (IEEE J. Solid State Circuits, 2018)

An Active Matrix Micro-Pixelated LED Display Driver for High Luminance Uniformity Using Resistance Mismatch Compensation Method. - Hyun-A. Ahn; Seong-Kwan Hong; Oh-Kyong Kwon (IEEE Trans. Circuits Syst. II Express Briefs, 2018)

A Low-Power 12-Bit Extended Counting ADC Without Calibration for CMOS Image Sensors. - Byoung-Kwan Jeon; Seong-Kwan Hong; Oh-Kyong Kwon (IEEE Trans. Circuits Syst. II Express Briefs, 2018)

A Low-Power Analog Delay Line Using a Current-Splitting Method for 3-D Ultrasound Imaging Systems. - Ji-Yong Jeong; Jae-Sung An; Sung-Jin Jung; Seong-Kwan Hong; Oh-Kyong Kwon (IEEE Trans. Circuits Syst. II Express Briefs, 2018)

A Highly Power-Efficient Single-Inductor Bipolar-Output DC-DC Converter Using Hysteretic Skipping Control for OLED-on-Silicon Microdisplays. - Bong-Choon Kwak; Seong-Kwan Hong; Oh-Kyong Kwon (IEEE Trans. Circuits Syst. II Express Briefs, 2018)

An Ultra-Low-Power 16-Bit Second-Order Incremental ADC With SAR-Based Integrator for IoT Sensor Applications. - Junbo Shim; Min-Kyu Kim; Seong-Kwan Hong; Oh-Kyong Kwon (IEEE Trans. Circuits Syst. II Express Briefs, 2018)

A Highly Reliable SIMO Converter Using Hybrid Starter and Overcharging Protector for Energy Harvesting Systems. - Jae-Hyung Jung; Seong-Kwan Hong; Oh-Kyong Kwon (IEEE Access, 2020)

An AMOLED Pixel Circuit With a Compensating Scheme for Variations in Subthreshold Slope and Threshold Voltage of Driving TFTs. - Nack-Hyeon Keum; Seong-Kwan Hong; Oh-Kyong Kwon (IEEE J. Solid State Circuits, 2020)

A Fast Transient Response Hybrid LDO With Highly Accurate DC Voltage Using Countable Bidirectional Binary Search and Soft Swap Switching. - Jae-Hyung Jung; Seong-Kwan Hong; Oh-Kyong Kwon (IEEE Trans. Circuits Syst., 2020)

A Highly Linear 10-Bit DAC of Data Driver IC Using Source Degeneration Load for Active Matrix Flat-Panel Displays. - Jun-Seok Na; Seong-Kwan Hong; Oh-Kyong Kwon (IEEE Trans. Circuits Syst., 2020)

A High Frame Rate Analog Front-End IC With Piezoelectric Micromachined Ultrasound Transducers Using Analog Multi-Line Acquisition for Ultrasound Imaging Systems. - Ji-Yong Jeong; Jong-Keun Song; Min-Seog Choi; Seong-Kwan Hong; Oh-Kyong Kwon (IEEE Access, 2021)

A High-Speed and Energy-Efficient Multi-Bit Cyclic ADC Using Single-Slope Quantizer for CMOS Image Sensors. - Ji-Yong Jeong; Junbo Shim; Seong-Kwan Hong; Oh-Kyong Kwon (IEEE Trans. Circuits Syst. II Express Briefs, 2021)

CGGNet: Compiler-Guided Generation Network for Smart Contract Data Augmentation. - SeonJin Hwang; Seong-Kwan Hong; Yoon-Ho Choi (IEEE Access, 2024)