/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: mpplanner https://cdn.slidesharecdn.com/profile-photo-mpplanner-48x48.jpg?cb=1559700252 Business Model Patent in Korea - Apparatus for providing product information and method thereof (2015) - Method of providing advertisement and event optimized for web user and system thereof (2006) - Electronic commerce service system and method capable of intermediating star and seller (2006) - Method and system for collecting contributions using electronic commerce service (2006) - Method for searching products intelligently based on analysis of customer’s purchasing behavior and system therefor (2006) - system and method for sharing gains to promote sales through evaluation contents of goods on web site (2005) - system and method for sharing gains through an agent on web site (2005) http://www.peskorea.com