Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6819220 | Apparatus and method for exchanging message between portable devices of the same kind | Myun Woo Lee, Won-Il Lee, Chang Kyu Cho | 2004-11-16 |
| 6814458 | Backlight assembly and an assembling method thereof | Hae-Chun Lee, Yong-Il Kim | 2004-11-09 |
| 6754344 | Case for a folding-type mobile phone | Paramjit Kohli | 2004-06-22 |