Issued Patents 2004
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6824287 | Flat type fluorescent lamp | — | 2004-11-30 |
| 6811276 | Backlight device | — | 2004-11-02 |
| 6805464 | Direct-type back light device | Ju-Young Bang | 2004-10-19 |
| 6796678 | Backlight device and method of fabricating the same | — | 2004-09-28 |
| 6798150 | Back light unit | — | 2004-09-28 |
| 6793370 | Back light device | Ju-Young Bang | 2004-09-21 |
| 6783256 | Direct-type back light device and method of manufacturing the same | — | 2004-08-31 |
| 6771330 | Flat panel fluorescent lamp having high luminance | — | 2004-08-03 |
| 6749315 | Direct type back light device | Ju-Young Bang | 2004-06-15 |