Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7324530 | Routing method based on packet delay | Min-Ho JO, Tae Hwa Kim, Hyo Gon Kim, Seung-Wha Yoo | 2008-01-29 |
| 7263204 | Blind watermarking method by grouping codewords for VQ-quantized images | Byeong-Hee Roh | 2007-08-28 |