Issued Patents 2016
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9485089 | Stego key management | — | 2016-11-01 |
| 9323902 | Conditional access using embedded watermarks | Jian Zhao, Joseph M. Winograd | 2016-04-26 |
| 9298891 | Enhanced content management based on watermark extraction records | — | 2016-03-29 |
| 9251322 | Signal continuity assessment using embedded watermarks | Babak Tehranchi, Joseph M. Winograd, Dean Anthony Angelico | 2016-02-02 |
| 9251549 | Watermark extractor enhancements based on payload ranking | Joseph M. Winograd, Patrick George Downes | 2016-02-02 |