Tracking objects in a two dimensional space
US10296768B2 · kind B2 · utility
8Cited by
3References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 18, 2016 |
| Grant date | May 21, 2019 |
| Priority date | — |
| Expiry date | Aug 27, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q10/087
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for tracking objects in a two-dimensional space includes first tracking devices that are activated to read tagged objects within the reading ranges of the first tracking devices. Second tracking devices are activated to read tagged objects within the reading ranges of the second tracking devices. The tagged objects read by each first tracking device are compared to the tagged objects read by each second tracking device, and based on the locations of the tagged objects read by the first and second tracking devices, the locations of the tagged objects are determined.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.