A 0.4V self-powered CMOS imager with 140dB dynamic range and energy harvesting. - Albert Yen-Chih Chiou; Chih-Cheng Hsieh (VLSIC, 2015)

An integrated CMOS optical sensing chip for multiple bio-signal detections. - Albert Yen-Chih Chiou; Sung-En Hsieh; Yan-Quan Pan; Chia-Chi Kuo; Chih-Cheng Hsieh (A-SSCC, 2016)

A hybrid CMOS-imager with perovskites as photoactive layer. - Pei-Wen Yen; Yan-Rung Lin; Sheng-Min Yu; Shiu-Cheng Lou; Kai-Ping Chuang; Bor-Nian Chuang; Albert Yen-Chih Chiou; Chih-Cheng Hsieh (IEEE SENSORS, 2016)

A 137 dB Dynamic Range and 0.32 V Self-Powered CMOS Imager With Energy Harvesting Pixels. - Albert Yen-Chih Chiou; Chih-Cheng Hsieh (IEEE J. Solid State Circuits, 2016)

An ULV PWM CMOS Imager With Adaptive-Multiple-Sampling Linear Response, HDR Imaging, and Energy Harvesting. - Albert Yen-Chih Chiou; Chih-Cheng Hsieh (IEEE J. Solid State Circuits, 2019)

26.1 A 4.5mm2 Multimodal Biosensing SoC for PPG, ECG, BIOZ and GSR Acquisition in Consumer Wearable Devices. - Yun-Shiang Shu; Zhi-Xin Chen; Yu-Hong Lin; Su-Hao Wu; Wei-Hsiang Huang; Albert Yen-Chih Chiou; Chang-Yang Huang; Hung-Yi Hsieh; Fan-Wei Liao; Teng-Feng Zou; Ping Chen (ISSCC, 2020)

9.1 A Current-Sensing Front-End Realized by A Continuous-Time Incremental ADC with 12b SAR Quantizer and Reset-Then-Open Resistive DAC Achieving 140dB DR and 8ppm INL at 4kS/s. - Su-Hao Wu; Yun-Shiang Shu; Albert Yen-Chih Chiou; Wei-Hsiang Huang; Zhi-Xin Chen; Hung-Yi Hsieh (ISSCC, 2020)