System and method for automated network search and companion display of result relating to audio-video metadata
US10587833B2 · kind B2 · utility
1Cited by
18References
39Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 16, 2009 |
| Grant date | Mar 10, 2020 |
| Priority date | — |
| Expiry date | Aug 25, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/84
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Embodiments disclosed herein include systems and methods which allow consumers of audio-visual content (such as movies and television programs) to obtain dynamic additional content about programs and movies being watched, and customize that additional content to their personal preferences and behaviors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.