Display Circuit
(Source Driver IC) 

• Process: 65nm CMOS

• Circuit: Source driver IC for OLED-on-Silicon (OLEDoS) displays 

• Performance: 6285 PPI, DVO 1.9mV, area 

• Publication: IEEE ISSCC, Feb. 2025

Biomedical Circuit

(Multi-TIS Driver IC)

• Process: 180nm BCD

• Circuit: Noninvasive Multi-TIS driver circuit

• Publication: IEEE ASSCC, Nov. 2025

Display Circuit
(Source Driver IC) 

• Process: 90nm CMOS

• Circuit: 10b column driver IC for OLED display

• Publication: IEEE JSSC 2021

Power Circuit

(Buck Converter)

• Process: 350nm CMOS

• Circuit: Low-ripple High-efficiency PFM buck converter

• Publication: IEEE TPE 2022

Power Circuit

(Buck Converter)

• Process: 350nm CMOS

• Circuit: Low-ripple High-efficiency PFM buck converter

• Publication: Golden award (DB HiTek analog design contest 2014) 

Power Circuit

(Buck-Boost Converter for Automotive Applications)

• Process: 130nm BCDMOS 60V

• Circuit: Power management circuit for automotive

• Publication: (under writing)

Power Circuit

(Buck-Boost Converter)

• Process: 180nm CMOS

• Circuit: High-efficiency buck-boost converter

• Publication: Analog Integrated Circuits and Signal Proc. 2016

Power Circuit

(Capless LDO)

• Process: 350nm CMOS

• Circuit: Capacitorless low-dropout regulator (LDO)

• Publication: Golden award (DB HiTek analog design contest 2012) 

Power Circuit

(Capless LDO)

• Process: 110nm CMOS 

• Circuit: Capacitorless low-dropout regulator

• Publication: (under writing)

Memory Circuit
(3D NAND Flash Memory) 

• Process: 3D NAND Flash Memory 

• Circuit: 1Tb, 4b/Cell, 176-Stacked NAND Flash Memory

• Publication: IEEE ISSCC 2022

Sensor Circuit
(Image Sensor) 

• Process: 110nm CMOS

• Circuit: 10b low-power counter for CMOS image sensor

• Publication: (under writing)

Display Circuit
(Source Driver IC) 

• Process: 350nm CMOS

• Circuit: Driving circuits for OLED-on-Silicon micro display

• Publication: IEEE Trans. on Consumer Electronics 2011

Display Circuit
(Source Driver IC) 

• Process: 350nm CMOS

• Circuit: 10b small-area column driver IC for OLED / LCD

• Publication: IEEE APCCAS 2016

Display Circuit
(TFT Gate Driver) 

• Process: IGZO TFT on flexible substrate

• Circuit: High-reliability gate driver for flexible displays

• Publication: IEEE Trans. on Electron Devices 2018

Display Circuit
(TFT Gate Driver) 

• Process: IGZO TFT on flexible substrate

• Circuit: Low power dynamic logic circuits

• Publication: IEEE Trans. on Electron Devices 2017

Sensor Circuit
(Touch Sensor) 

• Process: System on PCB

• Circuit: Inductive-capacitive hybrid touch sensor & readout circuit

• Publication: SID Display Week 2025

Biomedical Circuit

(Artificial Skin)

• Process: System on PCB

• Circuit: Artificial neural tactile sensinng system

• Publication: Nature Electronics 2021

Sensor Circuit
(Pressure Sensor)

• Process: System on PCB 

• Circuit: Compact readout circuit for resistive sensors

• Publication: Sensors 2016