Prof. Kai-Huang Chen was born in Kaohsiung, Taiwan, on Oct. 29, 1973. He received B.S. and M.S. degrees in Electrical Engineering from the National Yunlin Science and Technology University in Taiwan in 1997 and 1999, respectively. He received a Ph.D. in Electrical Engineering from the National Sun-Yat-Sen University in 2007. Prof. Kai-Huang Chen joined and served the Graduate Institute of Electronic Engineering, Cheng-Shiu University in 2021. Last year, Kai-Huang Chen left the Department of Electronics Engineering and Computer Science, Tung Fang Design University. Prof. Kai-Huang Chen also served as the Department Head of Electronics Engineering and Computer Science from 2013 to 2021. His research interests are the fabrication of functional thin films, the design of memory devices, and various functional materials for FeRAM and RRAM devices.