Issued Patents All Time
Showing 101–125 of 134 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7349552 | Connected audio and other media objects | Geoffrey B. Rhoads | 2008-03-25 |
| 7346776 | Authenticating media signals by adjusting frequency characteristics to reference values | Jun Tian | 2008-03-18 |
| 7333957 | Connected audio and other media objects | Geoffrey B. Rhoads | 2008-02-19 |
| 7330562 | Watermarking in the time-frequency domain | Brett T. Hannigan | 2008-02-12 |
| 7289643 | Method, apparatus and programs for generating and utilizing content signatures | Hugh L. Brunk | 2007-10-30 |
| 7277468 | Measuring quality of service of broadcast multimedia signals using digital watermark analyses | Jun Tian, Hugh L. Brunk | 2007-10-02 |
| 7266704 | User-friendly rights management systems and methods | — | 2007-09-04 |
| 7248715 | Digitally watermarking physical media | — | 2007-07-24 |
| 7224819 | Integrating digital watermarks in multimedia content | Brett T. Hannigan, Brett A. Bradley, Geoffrey B. Rhoads | 2007-05-29 |
| 7206820 | System for linking from object to remote resource | Geoffrey B. Rhoads, Bruce L. Davis, William Hein, Joshua A. Rosenthol, Brian T. MacIntosh | 2007-04-17 |
| 7197164 | Time-varying video watermark | — | 2007-03-27 |
| 7197156 | Method and apparatus for embedding auxiliary information within original data | — | 2007-03-27 |
| 7185201 | Content identifiers triggering corresponding responses | Geoffrey B. Rhoads | 2007-02-27 |
| 7142691 | Watermark embedding functions in rendering description files | — | 2006-11-28 |
| 7127744 | Method and apparatus to protect media existing in an insecure format | — | 2006-10-24 |
| 7095871 | Digital asset management and linking media signals with related data using watermarks | Kevin Jones, Cynthia Aggson, Tony F. Rodriguez, Brian Mosher, R. Hiatt +1 more | 2006-08-22 |
| 7055034 | Method and apparatus for robust embedded data | — | 2006-05-30 |
| 7050603 | Watermark encoded video, and related methods | Geoffrey B. Rhoads, Tyler J. McKinley | 2006-05-23 |
| 7020304 | Digital watermarking and fingerprinting including synchronization, layering, version control, and compressed embedding | Adnan M. Alattar, Reed Stager, Geoffrey B. Rhoads, Eric Ellingson | 2006-03-28 |
| 7020303 | Feature-based watermarks and watermark detection strategies | Stephen K. Decker | 2006-03-28 |
| 7006661 | Digital watermarking systems and methods | Marc D. Miller, Geoffrey B. Rhoads | 2006-02-28 |
| 6970886 | Consumer driven methods for associating content indentifiers with related web addresses | William Y. Conwell | 2005-11-29 |
| 6963884 | Recoverable digital content degradation: method and apparatus | — | 2005-11-08 |
| 6961442 | Watermarking a carrier on which an image will be placed or projected | Brett T. Hannigan | 2005-11-01 |
| 6961444 | Time and object based masking for video watermarking | — | 2005-11-01 |