Method and system of determining an estimated position of a target electronically tagged object
US10520580B2 · kind B2 · utility
3Cited by
1References
13Claims
0Family size
Assignee
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Key dates
| Filing date | Apr 20, 2018 |
| Grant date | Dec 31, 2019 |
| Priority date | — |
| Expiry date | Apr 24, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q10/087
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method and system for determining a position of tagged objects by their proximity to each other, where the position of a target object is provided as common names of other objects nearby. This allows new ways of tracking objects that are required to be together with each other, or to be within a certain area, while reducing the power consumption of electronic tags and tag readers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.