TV user interface for viewing selected sub-groups of channels
US8024756B2 · kind B2 · utility
8Cited by
5References
9Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Apr 10, 2008 |
| Grant date | Sep 20, 2011 |
| Priority date | — |
| Expiry date | Jun 28, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/478
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Intuitive user interfaces are disclosed for a TV showing a favorites channel pane that can transition to a channel history pane, etc. in response to remote control commands.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.