The 9th International Nanotech Symposium & Exhibition in Korea, 2011-08-24
The Korean Institute of Chemical Engineers, 2012-10-24
US-Korea Joint Symposium of Nanotechnology Workshops, 2011-06-01
International Workshop on Nanomechanical Cantilever Sensors, 2009-05-20
International Workshop on Nanomechnical Cantilever Sensors, 2009-05-20
Cross Straits Symposium on Materials, Energy and Environmental Engineering 11, 2009-11-12
The 5th International Conference on Sensors, 2011-10-23
The Electrochemical Society meeting, 2011-10-11
The Korean Biochip Society, 2015-05-21
Annual Spring Meeting of the Korean Institute of Chemical Engineers, 2011-04-27
The 22nd Anniversary World Congress on Biosensors, 2012-05-17