Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D580442 | Lan card for wireless data communication | Yoon-Young Cho, Chang-Soo Lee | 2008-11-11 |
| D579442 | Bluetooth headset | Hyun-Sook Kim | 2008-10-28 |
| D579003 | Portable speaker | Hyun-Sook Kim | 2008-10-21 |
| D573997 | LAN card for wireless data communication | Yoon-Young Cho, Chang-Soo Lee | 2008-07-29 |
| D571339 | Portable telephone | Yoon-Young Cho, Chang-Soo Lee | 2008-06-17 |