Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7986441 | Embedding watermark into halftone image with low distortion using parity values for overlapping groups of candidate sites | Richard Li | 2011-07-26 |
| 7970224 | Efficient rate allocation for multi-resolution coding of data | Yick Ming Yeung | 2011-06-28 |
| 7961694 | Peer-to-peer collaborative streaming among mobile terminals | Shueng Han Gary Chan, Man Fung Leung | 2011-06-14 |
| 7868788 | System and method for encoding data based on a compression technique with security features | Jiantao Zhou | 2011-01-11 |