Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9621222 | Electronic device having sensor-combined antenna device | Ji Woong Oh | 2017-04-11 |
| 7526300 | Short message management system using a VM application and a mobile communication terminal | Ho Sung Choi, Sung Bin IM | 2009-04-28 |