Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8711187 | Picture quality control method and image display using same | Sung-Jin Park, Il Gun Kwon | 2014-04-29 |
| 7715648 | Apparatus and method for compensating compression blocking artifacts based on gray value comparisons of adjacent blocks | Woo Jin Song | 2010-05-11 |
| 6667563 | Touch switching apparatus | Seog Yeong Jeong | 2003-12-23 |