Social and interactive applications for mass media
US8479225B2 · kind B2 · utility
52Cited by
31References
39Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 27, 2006 |
| Grant date | Jul 2, 2013 |
| Priority date | — |
| Expiry date | May 1, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/4622
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Systems, methods, apparatuses, user interfaces and computer program products provide social and interactive applications for mass media based on real-time ambient-audio and/or video identification.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.