Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D519480 | Mobile phone | Yoo Seok Cho | 2006-04-25 |
| D518460 | Mobile phone | Yoo Seok Cho | 2006-04-04 |
| D491911 | MP3 player | — | 2004-06-22 |
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D519480 | Mobile phone | Yoo Seok Cho | 2006-04-25 |
| D518460 | Mobile phone | Yoo Seok Cho | 2006-04-04 |
| D491911 | MP3 player | — | 2004-06-22 |