Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7361417 | Phosphor layer, image display device employing the same and method for making the phosphor layer | Jong Sang Lee, Jae-Hong Lim, Seok-Hwan Cha, Hong-Kyu Choi | 2008-04-22 |