Apparatus for receiving audiovisual programs
US6880036B2 · kind B2 · utility
6Cited by
11References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 31, 2001 |
| Grant date | Apr 12, 2005 |
| Priority date | — |
| Expiry date | Nov 15, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/43632
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present invention relates to an apparatus for receiving audio-visual programs comprising a circuit for communication with means of connection to a bi-directional communication network, wherein the apparatus comprises:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.