Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8645980 | Optical device and adjusting method thereof | Hyun Woo Lee, Hag-Ryeol Kim, Sang Hun Kim | 2014-02-04 |
| 7508673 | Heat dissipating apparatus for plasma display device | Sung-Won Bae, Joong-Ha Ahn | 2009-03-24 |
| 7394185 | Plasma display apparatus having heat dissipating structure for driver integrated circuit | Joong-Ha Ahn, Nam-Sung Jung, Sung-Won Bae | 2008-07-01 |
| 7251140 | Display apparatus having heat dissipating structure for driver integrated circuit | Sung-Won Bae, Joong-Ha Ahn | 2007-07-31 |