Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D569830 | Cellular phone | — | 2008-05-27 |
| D567500 | Case for mobile phone | Hwi Tae Lim | 2008-04-29 |
| D565840 | Case for mobile phone | — | 2008-04-08 |
| D559532 | Case for mobile phone | Hwi Tae Lim | 2008-01-15 |
| D546810 | Cellular phone | — | 2007-07-17 |
| 7170456 | Dielectric chip antenna structure | Seong-Ook Park | 2007-01-30 |
| 6982675 | Internal multi-band antenna with multiple layers | Seong-Ook Park, Young Hyuk Ko | 2006-01-03 |
| 6980172 | Multi-band cable antenna | Seong-Ook Park | 2005-12-27 |