Education 

1989  BS (Chemistry), Natural Science College, Kyunghee University, Korea

1995  Ph.D (Chemistry), University of Oklahoma, USA

Experience 

1.  Professor of Biophysics, Institute of Quantum Biophysics, Sungkyukwan University, 2019. 09 - present

2.  Visiting Scholar of EECS, University of California, Berkeley, 2013. 09- 08. 2016

3.  Visiting Research Engineer of EECS, University of California, Berkeley, 2011.09 - 2013.08

4.  Visiting Professor of Materials and Construction Lab, Tokyo Institute Technology, 2013, 06 - 2013, 08

5.  Professor of Printed Electronics Engineering, World Class University (WCU) Program in Sunchon Nationa         University, 2008-2019. 08

6.  Professor of Chemical Engineering, Sunchon National University, 1996 – 2008 

7.  Visiting Research Scholar, Rice University, 2004, 12 – 2006, 03.

8.  Chair of Regional Innovation Center: Specialized Printed Electronics in Sunchon National University, 2005,        03- 2019. 08 

9.  Chair of Research Consortium for Developing Roll to Roll Printed RFID Tags, 09/2007- 08/2012

Research Interest 

To manufacture inexpensive and disposable bio-electronic devices, a R2R printing method has been fully utilized as a large-scale advanced manufacturing platform (LAMP) to fabricate new bio-electronic circuits such as all printed neuromorphic controller and TFT-sensor array matrix through developing bio-electronic inks and optimizing cell printing.