EJ

Eun Su Jung

SC Sk Planet Co.: 4 patents #34 of 289Top 15%
SC Sk Telecom Co.: 2 patents #276 of 842Top 35%
Overall (All Time): #856,402 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
8745187 System and method for installing smart card applet Kyung Ok Lee, Jin Tae Kim 2014-06-03
8706943 System for interfacing between a terminal and a smart card, method for same, and smart card applied to same Jin Tae Kim, Kyung Ok Lee, Hoo Jong Kim 2014-04-22
8596534 Interface system between a terminal and a smart card, method for same, and smart card applied to same Jin Tae Kim, Kyung Ok Lee, Hoo Jong Kim 2013-12-03
8495617 Interworking system between user terminal and smart card for executing widget, and method thereof Jin Tae Kim, Hoo Jong Kim 2013-07-23
7664702 Method of conducting an EMV payment process using IRFM Kwon Je Seong, Jong Sung Park, Chang Ho Choi 2010-02-16
7543141 Method and apparatus for user authentication using infrared communication of a mobile terminal Jae-Sic Jeon 2009-06-02