07.2003 Unichal Inc. is established (capital:150 million won)  
04.2004 Free issue of new shares (capital: 400 million won)
  05.2004 Contracts with LG Electronics to develop CDMA Mobile phone software
  11.2004 Contracts with LG Electronics to develop UMTS(3G) Mobile phonesoftware
  12.2004 Develops dictionary for mobile phones.
02.2005 Free issue of new shares (capital: 400 million won)
  04.2005 Establishes a research and development center.
  07.2005 Certified as a Venture capital
10.2006 Develops a word recognition algorithm for OneClick Dictionary
  12.2006 Certified as an INNO-BIZ business
11.2007 Started 1-Click Dictionary DIXAU’s Beta Testing
02.2008 Launched 1-Click Dictionary DIXAU DX-1000 in Korea
01.2009 Exhibited 1-Click Dictionary DIXAU DX2 Beta in CES 2009
  03.2009 Exhibited 1-Click Dictionary DIXAU DX2 Beta in CEBIT 2009
  05.2009 Launched 1-Click Dictionary DIXAU DX2 in the world market
  10.2009 Exhibited Portable 1-Click Dictionary DIXAU DX3 Beta in HKE 2009
03.2010 Exhibited Portable 1-Click Dictionary DIXAU DX3 in CEBIT 2010
  03.2010 Launched Portable 1-Click Dictionary DIXAU DX3 in the world market
  05.2010 Launched English Application for Android OS mobile phone
  10.2010 Exhibited Portable 1-Click Dictionary DIXAU DX3, DX2, DX2E in HKE 2010
02.2011 Launched Location Based Service Application for Android OS mobile phone
  06.2011 Launched Smart Dictionary DIXAU OneTouch in the world market