Issued Patents All Time
Showing 351–375 of 607 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7499566 | Methods for steganographic encoding media | — | 2009-03-03 |
| 7499564 | Methods for decoding watermark data from audio, and controlling audio devices in accordance therewith | — | 2009-03-03 |
| 7486799 | Methods for monitoring audio and images on the internet | — | 2009-02-03 |
| 7466840 | Soft error decoding of steganographic data | — | 2008-12-16 |
| 7461136 | Internet linking from audio and image content | — | 2008-12-02 |
| 7460726 | Integrating steganographic encoding in multimedia content | Kenneth L. Levy, Brett T. Hannigan, Brett A. Bradley | 2008-12-02 |
| 7454035 | Digital watermarking systems and methods | Marc D. Miller, Kenneth L. Levy | 2008-11-18 |
| 7450734 | Digital asset management, targeted searching and desktop searching using digital watermarks | Tony F. Rodriguez, Sean Calhoon, J. Scott Carr | 2008-11-11 |
| 7444392 | Registering with computer systems | Brian T. MacIntosh | 2008-10-28 |
| 7444000 | Content identification, and securing media content with steganographic encoding | — | 2008-10-28 |
| 7437430 | Network linking using index modulated on data | — | 2008-10-14 |
| 7436976 | Digital watermarking systems and methods | Kenneth L. Levy | 2008-10-14 |
| 7433491 | Method and apparatus for associating identifiers with content | — | 2008-10-07 |
| 7424131 | Authentication of physical and electronic media objects using digital watermarks | Adnan M. Alattar, J. Scott Carr, Phillip Andrew Seder, Neil E. Lofgren | 2008-09-09 |
| 7424132 | Embedding hidden auxiliary code signals in media | — | 2008-09-09 |
| 7418111 | Methods and apparatus to process media | — | 2008-08-26 |
| 7415129 | Providing reports associated with video and audio content | — | 2008-08-19 |
| 7412072 | Variable message coding protocols for encoding auxiliary data in media signals | Ravi K. Sharma, Brett A. Bradley | 2008-08-12 |
| 7406214 | Methods and devices employing optical sensors and/or steganography | Tony F. Rodriguez | 2008-07-29 |
| 7403633 | Steganographically encoding metallic, shiny or specular surfaces | Trent J. Brundage | 2008-07-22 |
| 7400743 | Methods to evaluate images, video and documents | Ammon E. Gustafson | 2008-07-15 |
| 7391880 | Color adaptive watermarking | Alastair M. Reed | 2008-06-24 |
| 7377421 | Methods and systems for interacting with printed articles, such as posters | — | 2008-05-27 |
| 7372976 | Content indexing and searching using content identifiers and associated metadata | Kenneth L. Levy | 2008-05-13 |
| 7369678 | Digital watermark and steganographic decoding | — | 2008-05-06 |