Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8081755 | JPEG2000 syntax-compliant encryption with full scalability | Shipeng Li, Yang Yang | 2011-12-20 |
| 7987368 | Peer-to-peer networks with protections | Xiaoming Wang, Shipeng Li | 2011-07-26 |
| 7978848 | Content encryption schema for integrating digital rights management with encrypted multicast | Min Feng | 2011-07-12 |
| 7953224 | MPEG-4 encryption enabling transcoding without decryption | Chang-Wen Chen, Shipeng Li, Yang Yang | 2011-05-31 |