Issued Patents All Time
Showing 276–300 of 607 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7949149 | Deriving or calculating identifying data from video signals | Kenneth L. Levy, Tyler J. McKinley | 2011-05-24 |
| 7949148 | Object processing employing movement | Tony F. Rodriguez, Brett A. Bradley | 2011-05-24 |
| 7949147 | Watermarking compressed data | Clayton L. Davidson, Tony F. Rodriguez | 2011-05-24 |
| 7945781 | Method and systems for inserting watermarks in digital signals | — | 2011-05-17 |
| 7936900 | Processing data representing video and audio and methods related thereto | — | 2011-05-03 |
| 7930546 | Methods, systems, and sub-combinations useful in media identification | Hugh L. Brunk, Kenneth L. Levy | 2011-04-19 |
| 7916354 | Hiding and detecting auxiliary data in media materials and signals | — | 2011-03-29 |
| 7876266 | Harmonic block technique for computing space-time solutions for communication system network nodes | — | 2011-01-25 |
| 7856116 | Authenticating identification and security documents | Tony F. Rodriguez | 2010-12-21 |
| 7837094 | Methods and systems for interacting with physical objects | — | 2010-11-23 |
| 7805500 | Network linking methods and apparatus | — | 2010-09-28 |
| 7796826 | Digital watermarks | J. Scott Carr | 2010-09-14 |
| 7792325 | Methods and devices employing content identifiers | Tony F. Rodriguez | 2010-09-07 |
| 7787653 | Methods for controlling rendering of images and video | — | 2010-08-31 |
| 7778437 | Media and methods employing steganographic marking | Brett T. Hannigan | 2010-08-17 |
| 7778442 | Variable message coding protocols for encoding auxiliary data in media signals | Ravi K. Sharma, Brett A. Bradley | 2010-08-17 |
| 7770013 | Digital authentication with digital and analog documents | J. Scott Carr, Burt Perry | 2010-08-03 |
| 7760906 | Steganographic encoding | Trent J. Brundage | 2010-07-20 |
| 7760905 | Wireless mobile phone with content processing | Tony F. Rodriguez, William Hein | 2010-07-20 |
| 7760902 | Content objects with computer instructions steganographically encoded therein, and associated methods | — | 2010-07-20 |
| 7756290 | Detecting embedded signals in media content using coincidence metrics | — | 2010-07-13 |
| 7751596 | Methods and arrangements employing digital content items | — | 2010-07-06 |
| 7751588 | Error processing of steganographic message signals | — | 2010-07-06 |
| 7747038 | Method and apparatus for associating identifiers with content | — | 2010-06-29 |
| 7724920 | Digital authentication with analog documents | — | 2010-05-25 |