Issued Patents All Time
Showing 26–50 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9667920 | Hybrid active and passive people metering for audience measurement | — | 2017-05-30 |
| 9569692 | Context-based image recognition for consumer market research | Wei Xie, Michael Allen Bivins, Steve Jones, Brian Schiller, Jonathan Sullivan +2 more | 2017-02-14 |
| 9342756 | Methods and apparatus to detect differences between images | — | 2016-05-17 |
| 9326034 | Methods and apparatus to collect audience information associated with a media presentation | Paul M. Mears, Arun Ramaswamy, Venugopal Srinivasan, Dan Nelson, John C. Peiffer | 2016-04-26 |
| 9286517 | Methods and apparatus to specify regions of interest in video frames | Barry Greenberg | 2016-03-15 |
| 9282369 | Methods and apparatus for audience measurement using global signature representation and matching | — | 2016-03-08 |
| 9239958 | Methods and apparatus to measure brand exposure in media streams | Barry Greenberg | 2016-01-19 |
| 9230190 | Image recognition to support shelf auditing for consumer research | Wei Xie | 2016-01-05 |
| 9224048 | Scene-based people metering for audience measurement | — | 2015-12-29 |
| 9185456 | Hybrid active and passive people metering for audience measurement | — | 2015-11-10 |
| 9076070 | Methods and apparatus to detect differences between images | — | 2015-07-07 |
| 9054820 | Signature-based program identification apparatus and methods for use with digital broadcast systems | Morris Lee, William H. Schilp, Michael Alan Hicks, Ronald Schwerer, David Howell Wright | 2015-06-09 |
| 9015742 | Digital video signature apparatus and methods for use with video program identification systems | — | 2015-04-21 |
| 9007647 | Methods and apparatus to identify images in print advertisements | Alan N. Bosworth | 2015-04-14 |
| 8917937 | Methods and apparatus for identifying primary media content in a post-production media content presentation | David Howell Wright, Ronan Heffernan, Michael McLean, Paul Bulson | 2014-12-23 |
| 8908903 | Image recognition to support shelf auditing for consumer research | Wei Xie | 2014-12-09 |
| 8819717 | Audio based methods and apparatus for detecting a channel change event | — | 2014-08-26 |
| 8737745 | Scene-based people metering for audience measurement | — | 2014-05-27 |
| 8707341 | Methods and apparatus for audience measurement using global signature representation and matching | — | 2014-04-22 |
| 8683503 | Digital video signature apparatus and methods for use with video program identification systems | — | 2014-03-25 |
| 8555304 | Methods and apparatus to collect audience information associated with a media presentation | Paul M. Mears, Arun Ramaswamy, Venugopal Srinivasan, Dan Nelson, John C. Peiffer | 2013-10-08 |
| 8433142 | Methods and apparatus to detect differences between images | — | 2013-04-30 |
| 8368918 | Methods and apparatus to identify images in print advertisements | Alan N. Bosworth | 2013-02-05 |
| 8300893 | Methods and apparatus to specify regions of interest in video frames | Barry Greenberg | 2012-10-30 |
| 8266645 | Audio based methods and apparatus for detecting a channel change event | — | 2012-09-11 |