Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7385342 | Flat lamp for emitting lights to a surface area and liquid crystal display using the same | — | 2008-06-10 |
| 6977466 | Flat lamp for emitting lights to a surface area and liquid crystal display using the same | — | 2005-12-20 |
| 6841930 | Flat lamp for emitting lights to a surface area and liquid crystal display using the same | — | 2005-01-11 |
| 6765633 | Flat lamp for emitting lights to a surface area and liquid crystal display using the same | — | 2004-07-20 |
| 6639352 | Flat lamp for emitting lights to a surface area and liquid crystal using the same | — | 2003-10-28 |