Bradley; Brett Alan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Bradley; Brett Alan.The latest application filed is for "quantization-based data embedding in mapped data".
- Bradley; Brett Alan - Portland OR
| Patent | Date |
|---|---|
| Methods combining multiple frames of image data Grant 8,126,272 - Carr , et al. February 28, 2 | 2012-02-28 |
| Quantization-based data embedding in mapped data Grant 8,050,452 - Bradley , et al. November 1, 2 | 2011-11-01 |
| Benchmarks for digital watermarking Grant 8,051,295 - Brunk , et al. November 1, 2 | 2011-11-01 |
| Quantization-Based Data Embedding in Mapped Data App 20110044494 - Bradley; Brett Alan ; et al. | 2011-02-24 |
| Perceptual modeling of media signals for data hiding Grant 7,822,226 - Hannigan , et al. October 26, 2 | 2010-10-26 |
| Layered Security in Digital Watermarking App 20100091336 - Bradley; Brett Alan ; et al. | 2010-04-15 |
| Including a metric in a digital watermark for media authentication Grant 7,607,016 - Brunk , et al. October 20, 2 | 2009-10-20 |
| Perceptual Modeling of Media Signals for Data Hiding App 20090207920 - Hannigan; Brett T. ; et al. | 2009-08-20 |
| Layered security in digital watermarking Grant 7,519,819 - Bradley , et al. April 14, 2 | 2009-04-14 |
| Perceptual modeling of media signals for data hiding Grant 7,483,547 - Hannigan , et al. January 27, 2 | 2009-01-27 |
| Methods Combining Multiple Frames of Image Data App 20080181450 - Carr; J. Scott ; et al. | 2008-07-31 |
| Processing methods combining multiple frames of image data Grant 7,346,184 - Carr , et al. March 18, 2 | 2008-03-18 |
| Methods and systems for read-aloud books Grant 7,261,612 - Hannigan , et al. August 28, 2 | 2007-08-28 |
| Integrating digital watermarks in multimedia content Grant 7,224,819 - Levy , et al. May 29, 2 | 2007-05-29 |
| Self-orienting watermarks App 20040057598 - Bradley, Brett Alan | 2004-03-25 |
| Layered security in digital watermarking App 20030223584 - Bradley, Brett Alan ; et al. | 2003-12-04 |
| Perceptual modeling of media signals based on local contrast and directional edges Grant 6,633,654 - Hannigan , et al. October 14, 2 | 2003-10-14 |
| Message coding for digital watermark applications App 20020159614 - Bradley, Brett Alan ; et al. | 2002-10-31 |
| Including a metric in a digital watermark for media authentication App 20020157005 - Brunk, Hugh L. ; et al. | 2002-10-24 |
| Low visibility watermarks using an out-of-phase color App 20020021824 - Reed, Alastair M. ; et al. | 2002-02-21 |
| Perceptual modeling of media signals based on local contrast and directional edges App 20020015508 - Hannigan, Brett T. ; et al. | 2002-02-07 |
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