Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8392597 | Method and apparatus for providing pair play service | Mun-jo Kim, Hyung-tak Choi, Soon-back Cha | 2013-03-05 |
| 8359395 | Service distribution apparatus and method | — | 2013-01-22 |
| 8264712 | Method and apparatus of processing wireless printing based on wireless LAN | Seok Ryu, Kwang-chul Lee | 2012-09-11 |
| 8219083 | Service roaming system and method | — | 2012-07-10 |
| 8108532 | Service distribution apparatus and method | — | 2012-01-31 |
| 7830538 | Method of providing multimedia data for direct printing, direct printing method and apparatus thereof | Seok Ryu, Kwang-chul Lee | 2010-11-09 |
| 7802261 | Method and system for displaying content using message communications | Soon-back Cha, Jong-hak Ahn | 2010-09-21 |
| 7783975 | Content display system for sharing content between display apparatuses | Kwang-yun Na | 2010-08-24 |
| 7605938 | System and method for printing out image data and text data | Seok Ryu, Du-jl Kim, Kwang-chul Lee | 2009-10-20 |
| 7602812 | Client for video stream play and method thereof | Manu Mathew | 2009-10-13 |