Implementing ETV with multiple presentment, response and communication techniques
US10102486B1 · kind B1 · utility
7Cited by
2References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 8, 2003 |
| Grant date | Oct 16, 2018 |
| Priority date | — |
| Expiry date | May 15, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/6582
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method and apparatus for presenting enhanced video at multiple presentment devices are disclosed. The video signal is received to be displayed at a variety of presentment devices. The presentment devices that are capable of displaying the video signal are identified and the video signal is transmitted to the identified presentment devices.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.