Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8126295 | Image processing apparatus and method of using the same | Eul-hwan Lee, Kyeong-man Kim, Goo-soo Gahang | 2012-02-28 |
| 7769797 | Apparatus and method of multiplication using a plurality of identical partial multiplication modules | Jung Wook Kim, In Cheol Park, Eul-hwan Lee, Hyeong-ju Kang | 2010-08-03 |
| 7187808 | Method and apparatus for enhancing digital image quality | Goo-soo Gahang | 2007-03-06 |
| 7181087 | Method and apparatus for converting brightness level of image | Ki-min Kang | 2007-02-20 |
| 6625326 | Edge enhancement method by 4-directional 1-dimensional high pass filtering | — | 2003-09-23 |