Systems and methods for providing a broadcast entertainment service and an on-demand entertainment service
US8166133B1 · kind B1 · utility
7Cited by
157References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 21, 2007 |
| Grant date | Apr 24, 2012 |
| Priority date | — |
| Expiry date | Oct 2, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N2007/17372
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present invention provides systems and methods for, in some cases, supplementing a broadcast media service with an on-demand and personalized media service.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.