Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7730037 | Fragile watermarks | Sushil Jajodia, Yingjiu Li | 2010-06-01 |
| 7720250 | Method and apparatus for watermarking stream data | Sushil Jajodia, Yingjiu Li | 2010-05-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7730037 | Fragile watermarks | Sushil Jajodia, Yingjiu Li | 2010-06-01 |
| 7720250 | Method and apparatus for watermarking stream data | Sushil Jajodia, Yingjiu Li | 2010-05-18 |