Design and Modeling of a High Efficiency Step-Up/Step-Down DC-DC Converter with Smooth Transition. - Yanzhao Ma; Hongyi Wang 010; Guican Chen (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2011)

A High Efficiency Hybrid Step-Up/Step-Down DC-DC Converter Using Digital Dither for Smooth Transition. - Yanzhao Ma; Hongyi Wang 010; Guican Chen (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2011)

Soft-Start Method With Small Capacitor Charged by Pulse Current and Gain-Degeneration Error Amplifier for On-Chip DC-DC Power Converters. - Hongyi Wang 010; Yanzhao Ma; Jun Cheng (IEEE Trans. Very Large Scale Integr. Syst., 2013)

CMOS-based on-chip electrochemical sensor. - Tao Luo; Hongyi Wang 010; Hongjiang Song; Jennifer Blain Christen (BioCAS, 2014)

A CMOS self-powered monolithic light direction sensor with SAR ADC. - Hongjiang Song; Zhijian Lu; Tao Luo; Jennifer Blain Christen; Hongyi Wang 010 (SoCC, 2014)

A low-power continuous-time comparator with enhanced bias current at the flip point. - Hongyi Wang 010; Yanjiao Du; Xu Jia; Youyou Fan (ASICON, 2015)

A point of care electrochemical impedance spectroscopy device. - Zhijian Lu; Hongyi Wang 010; Syed Roomi Naqvi; Houqiang Fu; Yuji Zhao; Hongjiang Song; Jennifer Blain Christen (SoCC, 2015)

A Novel Low Delay High-Voltage Level Shifter with Transient Performance Insensitive to Parasitic Capacitance and Transfer Voltage Level. - Xinquan Lai; Longjie Zhong; Donglai Xu; Hongyi Wang 010; Bing Yuan; Qin-Qin Li; Rui Ding; Jingxiang Zhao (Circuits Syst. Signal Process., 2017)

Novel estimation solution on lithium-ion battery state of charge with current-free detection algorithm. - Hongyi Wang 010; Youyou Fan; Chen Chen 123; Tao Tao; Zeyu Qiao (IET Circuits Devices Syst., 2019)

A protection chip for three lithium cells. - Kaikai Wu; Hongyi Wang 010; Chen Chen 123 (ICTA, 2021)

Improved voltage transfer method for lithium battery string management chip. - Kai-Kai Wu; Hongyi Wang 010; Chen Chen 123; Tao Tao; Youyou Fan; Hao Zhang; Yuxin Liu (IET Circuits Devices Syst., 2021)

A passive balancing algorithm for multi-cells. - Kaikai Wu; Hongyi Wang 010; Shucai Wang (ICTA, 2022)

An ultra-low-power highly integrated novel one-cell battery management chip for wearables. - Kai-Kai Wu; Hongyi Wang 010; Chen Chen 123; Tao Tao (Microelectron. J., 2022)

High-Dimensional Bayesian Optimization for Analog Integrated Circuit Sizing Based on Dropout and g/I Methodology. - Chen Chen 123; Hongyi Wang 010; Xinyue Song; Feng Liang 001; Kaikai Wu; Tao Tao (IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 2022)