Method and apparatus for compiling a repository of entertainment system data from multiple sources
US6157411A · kind A · utility
148Cited by
31References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 12, 1997 |
| Grant date | Dec 5, 2000 |
| Priority date | — |
| Expiry date | Jun 12, 2017 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/8166
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method and apparatus for compiling a repository of entertainment system data receives entertainment system data, including television program data and software application data, from at least a subset of a plurality of sources. The entertainment system data is then stored in a unitary format for subsequent access by a user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.