Living in Korea from 2006. Doctorate in Textile Engineering from Kyung Hee University, in 2010, Seoul, Postdoctoral fellow at Sungkyunkwan University, Suwon (2010-2011), Visiting Scientist at Korea Institute of Science and Technology (KIST), Seoul (2011-2017), Academic Research Professor at Sunchon National University, Sunchon (2017-2018), Adjunct Professor at Korea University of Technology and Education (KOREATECH), Cheonan (201-2019), Director (Research), CJ Instruments, Seoul (2019-to the present).