Method and apparatus for displaying electronic program guide information
US9402045B2 · kind B2 · utility
0Cited by
4References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 9, 2004 |
| Grant date | Jul 26, 2016 |
| Priority date | — |
| Expiry date | Oct 14, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/84
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present invention provides a logically organized electronic program guide separated into categories. Each category has a theme. Inside each theme-based category there is a listing of television programming. In this way, the subscriber can locate a desired theme and then determine a desired program from the list in the category.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.