Patents Assigned to Sang Hoon
  • SYSTEM FOR PROVIDING AN ADVERTISEMENT AMONG TERMINALS
    Publication number: 20140114765
    Abstract: The present invention has the purpose of providing a system for transmitting an advertisement among terminals to only a user interested in a product by using the method of near-field communication.
    Type: Application
    Filed: October 19, 2011
    Publication date: April 24, 2014
    Applicants: Sang Hoon, AQ CO., LTD.
    Inventor: Sang Hoon Lee