Collection, monitoring, analyzing and reporting of traffic data via vehicle sensor devices placed at multiple remote locations
US8417442B2 · kind B2 · utility
15Cited by
13References
40Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 17, 2007 |
| Grant date | Apr 9, 2013 |
| Priority date | — |
| Expiry date | Oct 23, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S19/53
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
Traffic management reports are created by providing vehicle sensor devices at different location in a region. Each device captures data of vehicles that pass the device. The vehicle data is communicated to a central computer database. At the central computer database, a user interface selects one or more criteria from a plurality of criteria for filtering the vehicle data. Traffic management reports are then automatically created from the filtered vehicle data using the selected criteria.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.