Issued Patents 2005
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6971748 | High-resolution display including pixel moving optical system | Kun-ho Cho, Dae-sik Kim, Sung-ha Kim, Tae Hee Kim | 2005-12-06 |
| 6921171 | Color scrolling projection system | Kun-ho Cho, Dae-sik Kim, Sung-ha Kim | 2005-07-26 |
| 6913360 | Single-panel color image display apparatus | Kun-ho Cho, Dae-sik Kim, Sung-ha Kim | 2005-07-05 |
| 6877861 | Projection system and method of forming color image | Kun-ho Cho, Dae-sik Kim, Sung-ha Kim | 2005-04-12 |
| 6850369 | Spiral lens disk and projection system employing the same | Tae Hee Kim, Yung-jun Park, Kun-ho Cho, Dae-sik Kim | 2005-02-01 |
| 6843567 | Highly efficient scrolling projection system and method | Kun-ho Cho, Dae-sik Kim, Sung-ha Kim | 2005-01-18 |