Methods and systems for analyzing parts of an electronic file
US9007396B2 · kind B2 · utility
0Cited by
4References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 8, 2009 |
| Grant date | Apr 14, 2015 |
| Priority date | — |
| Expiry date | Aug 2, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/478
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Devices, computer readable medium, and methods for selecting an object displayed on a screen and providing information about that object.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.