All Inventions from Dr. Un-kyung Kim

   Ref: E-222-2003-1 | Updated: Dec 28, 2016 | NIDCD
   Ref: E-099-2005-0 | Updated: Dec 28, 2016 | NIDCD
   Ref: E-169-2001-0 | Updated: Aug 1, 2012 | NIDCD