Location based tracking
US8108144B2 · kind B2 · utility
79Cited by
450References
42Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 30, 2008 |
| Grant date | Jan 31, 2012 |
| Priority date | — |
| Expiry date | Sep 7, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2250/22
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Location information is used to build a database of locations having associated audio, video, image or text data. In some implementations, a device includes a touch-sensitive display and collects data associated with a geographic location of interest. The geographic location of interest can be displayed on a map using an indicator. A touch selection of the indicator provides access to the data through an interface displayed on the touch-sensitive display. One or more locations of interest can be displayed and grouped together by an attribute.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.