¡¡
ºÎ´ÜÀå(ÃÖ°í°ü¸® Ã¥ÀÓÀÚ, OCC), 2006³â 9¿ù ~ ÇöÀç, (Àç)¼­¿ï´ëÇб³ »êÇÐÇù·ÂÀç´Ü
º»ºÎÀå,  2004³â 9¿ù~ 2006³â 8¿ù, (Àç)¼­¿ï´ëÇб³ »êÇÐÇù·ÂÀç´Ü
ÆíÁýÀ§¿ø, 2003³â 1¿ù ~ 2005³â 2¿ù, ³ó¾÷»ý¸í°úÇבּ¸¿ø ³ó¾÷°úÇбâ¼÷¼¾ÅÍ ÆíÁýÀ§¿øÈ¸
À§¿ø,  2003³â 7¿ù~ ÇöÀç, ¸ñÀç°øÇÐÀ§¿øÈ¸ (¸ñÀ繮ȭÆ÷·³)
¼±Á¤À§¿ø, 2003³â 2¿ù ~ ÇöÀç, ½Å°³¹ß±â¼úÀÇ Àϵî»óǰȭ ¼±Á¤À§¿øÈ¸ (±â¼úÇ¥ÁØ¿ø) 
Àü¹®À§¿ø, 2003³â 1¿ù ~ 2004³â 8¿ù, (Àç)¼­¿ï´ëÇб³ »êÇÐÇù·ÂÀç´Ü  ¡¡
±â¼úÀÚ¹®À§¿ø, 2003³â 1¿ù ~ 2003³â 12¿ù, µ¿È­Æ¯¼ö»ê¾÷(ÁÖ) (¼­¿ï´ë ³ó»ý´ë â¾÷º¸À°¼¾ÅÍ ¿ø°Ý¾÷ü)
À§¿øÀå, 2002³â 10¿ù ~ 2007³â 5¿ù
°ø¾÷Àç·á ¹× ±¸Á¶¹°ÀÇ ¿Á¿ÜÆø·Î½ÃÇè °øµ¿¿¬±¸ ±â¹Ý±¸Ãà,
   Çѱ¹°ÇÀÚÀç½ÃÇ迬±¸¿ø ÀåºñµµÀÔÀ§¿øÈ¸
Æ÷·³À§¿ø, 2002³â 10¿ù ~ 2003³â 2¿ù, 
Çö´ë-±â¾ÆÀÚµ¿Â÷(ÁÖ) ¿¬±¸°³¹ßº»ºÎ (°íºÐÀÚºÐ¾ß R&D Æ÷·³À§¿øÈ¸, Next Generation Vehicle Technology)
Æò°¡À§¿ø(Á¤¹ÐÈ­ÇÐ ºÐ¾ß), 2002³â 3¿ù ~ ÇöÀç
Áß¼Ò±â¾÷±â¼úÇõ½Å°³¹ß»ç¾÷ ±â¼ú¼º-»ç¾÷¼º Æò°¡À§¿øÈ¸, »ê¾÷±â¼úÆò°¡¿ø
Representative of Korea(Çѱ¹´ëÇ¥), Feb. 10 ~ 14, 2002
World Congress on Adhesion Related Phenomena-II, Orlando, Florida, USA
±â¼úÀÚ¹®À§¿ø, 2002³â 1¿ù ~ 2002³â 12¿ù, (ÁÖ)¹ÙÀÌ¿ÀÄÍÄÚ¸®¾Æ (¼­¿ï´ë ³ó»ý´ë â¾÷º¸À°¼¾ÅÍ ÀÔÁÖ¾÷ü)
±â¼ú±âȹÀ§¿ø, 2002³â 1¿ù ~ 2002³â 3¿ù
°ø¾÷Àç·á ¹× ±¸Á¶¹°ÀÇ ¿Á¿ÜÆø·Î½ÃÇè °øµ¿¿¬±¸±â¹Ý±¸Ãà ±â¼ú±âȹÀ§¿øÈ¸
   (Çѱ¹°ÇÀÚÀç½ÃÇ迬±¸¿ø), »ê¾÷ÀÚ¿øºÎ
Á¶Á÷À§¿ø(Member of Science Committee), 2001³â 11¿ù ~ ÇöÀç
China-Swiss Bonding (China International Bonding Technology Symposium)
±â¼úÀ§¿ø, 2001³â 7¿ù ~ ÇöÀç, È­ÇмÒÀçºÐ¾ß ½Å·Ú¼º Æò°¡ ±â¼úÀ§¿øÈ¸ (»ê¾÷ÀÚ¿øºÎ)
Àü¹®À§¿ø, 2001³â 7¿ù ~ 2002³â 6¿ù, ±¸Á¶ Á¢ÂøÁ¦ working group, È­ÇмÒÀç½Å·Ú¼ºÆò°¡¼¾ÅÍ (È­Çבּ¸¿ø)
½Ç¹«À§¿ø, 2001³â 4¿ù ~ ÇöÀç, ¿ì¼öǰÁúÆò°¡ ½Ç¹«À§¿øÈ¸ (±â¼úÇ¥ÁØ¿ø)
Á¶Á÷À§¿ø, 2001³â 2¿ù ~ ÇöÀç,
World Congress on Adhesion Related Phenomena (WCARP) 
±¹Á¦Á¶Á÷À§¿øÈ¸(International Organizing Committee)
°í¹®, 2000³â 11¿ù ~ 2002³â 12¿ù, ¸®½ÎÀÌÅØ(ÁÖ)
½ÉÀÇ ¹× Æò°¡À§¿ø, 2000³â 9¿ù ~ ÇöÀç, Çѱ¹»ê¾÷±â¼úÆò°¡¿ø(»ê¾÷±â¼ú°³¹ß»ç¾÷)
¸ñÀçÀÚ¹®À§¿ø, 2000³â 9¿ù ~ 2002³â 10¿ù, WITÄÁ¼³ÆÃ(ÁÖ)
°¨¸®À§¿ø, 2000³â 8¿ù ~2000³â 12¿ù, Çѱ¹°³¹ß¿¬±¸¿ø(3°³Áö¿ª ÃѰý °¨¸®À§¿øÈ¸), ºÎ»ê ±¤¿ª½Ã
                 (½Å¹ß»ê¾÷)
±â¼ú°í¹®, 2000³â 7¿ù ~ 2001³â 6¿ù, À¯ÇÏõ¿¬ÆäÀÎÆ®(ÁÖ)
±â¼úÀÚ¹®À§¿ø (Technical Consulting Member), 2000³â 3¿ù ~2002³â 2¿ù, ƼÇÇÄÚÄÚ¸®¾Æ(ÁÖ)
Editorial Board Member, 2000³â 1¿ù ~ ÇöÀç,
   International J. Adhesion & Adhesives (Elsivier)