Issued Patents 2004
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6779898 | Image display apparatus and method for recapturing off-state light | — | 2004-08-24 |
| 6771020 | Double-face lighting electro luminescent device | — | 2004-08-03 |
| 6752507 | Backlight module structure | Kuo-Jui Huang | 2004-06-22 |
| 6730935 | Anti-penetration structure of EL device | — | 2004-05-04 |
| 6721022 | Liquid crystal display with electro-luminescent cell having a double-face backlight effect | — | 2004-04-13 |
| 6704071 | Light guide capable of optically changing color of light | — | 2004-03-09 |
| 6696795 | Damping and muffling structure for EL device | — | 2004-02-24 |