Method, device and arrangement for tracking moving objects
US11972683B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 25, 2016 |
| Grant date | Apr 30, 2024 |
| Priority date | — |
| Expiry date | Jul 29, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08G1/20
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
To track the path of moving objects without using object-identifying information, e.g. GPS information of the object or other individual identifiers by means which an object can be basically identified, or if the objects continue to change their respective identity, it is proposed how a statement can be made about the successful tracking with respect to at least some of the object group along the tracking route on the basis of the acquisition of information, taking place along a tracking route repeatedly with non-object-identifying parameter data which is emitted by the moving objects, at regular time intervals, by object-group-specific considerations of the acquired parameter data, of group-specific data profiles, acquired from these considerations, and a data profile similarity comparison, and tracking information is generated, and otherwise no such statement is possible and the generation of the tracking information does not occur.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.