Issued Patents All Time
Showing 301–325 of 607 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7724919 | Methods and systems for steganographic processing | — | 2010-05-25 |
| 7720249 | Watermark embedder and reader | — | 2010-05-18 |
| 7720255 | Methods and apparatus to process video and audio media | — | 2010-05-18 |
| 7715446 | Wireless methods and devices employing plural-bit data derived from audio information | — | 2010-05-11 |
| 7711564 | Connected audio and other media objects | Kenneth L. Levy, Hugh L. Brunk | 2010-05-04 |
| 7711143 | Methods for marking images | — | 2010-05-04 |
| 7702511 | Watermarking to convey auxiliary information, and media embodying same | — | 2010-04-20 |
| 7697719 | Methods for analyzing electronic media including video and audio | — | 2010-04-13 |
| 7693965 | Analyzing audio, including analyzing streaming audio signals | — | 2010-04-06 |
| 7693300 | Color image or video processing | Alastair M. Reed | 2010-04-06 |
| 7685426 | Managing and indexing content on a network with image bookmarks and digital watermarks | Daniel O. Ramos, Brian T. MacIntosh | 2010-03-23 |
| 7676059 | Video steganography or encoding | — | 2010-03-09 |
| 7672477 | Detecting hidden auxiliary code signals in media | — | 2010-03-02 |
| 7656565 | Exploiting random motion during scanning to yield improved image | — | 2010-02-02 |
| 7653210 | Method for monitoring internet dissemination of image, video, and/or audio files | — | 2010-01-26 |
| 7650009 | Controlling use of audio or image content | — | 2010-01-19 |
| 7650010 | Connected video and audio | Kenneth L. Levy | 2010-01-19 |
| 7650008 | Digital watermarking compressed video captured from aerial sensors | — | 2010-01-19 |
| 7643649 | Integrating digital watermarks in multimedia content | Bruce L. Davis, Tony F. Rodriguez | 2010-01-05 |
| 7639837 | Identification documents and authentication of such documents | J. Scott Carr, Burt Perry | 2009-12-29 |
| 7628320 | Methods and systems for interacting with physical objects | — | 2009-12-08 |
| 7620253 | Steganographic systems and methods | Marc D. Miller, Kenneth L. Levy | 2009-11-17 |
| 7620200 | Authentication of identification documents | — | 2009-11-17 |
| 7606390 | Processing data representing video and audio and methods and apparatus related thereto | — | 2009-10-20 |
| 7602978 | Deriving multiple identifiers from multimedia content | Kenneth L. Levy, Brett T. Hannigan, Brett A. Bradley | 2009-10-13 |