Tracking assembly
US10332375B1 · kind B1 · utility
Inventors
Key dates
| Filing date | Feb 23, 2018 |
| Grant date | Jun 25, 2019 |
| Priority date | — |
| Expiry date | Feb 23, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S2205/006
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A tracking assembly includes an electronic device. A first tracking unit is provided and the first tracking unit is selectively worn on a first user. The first tracking device is in electrical communication with the electronic device. Moreover, the electronic device programs a predetermined trigger distance into the first tracking unit. A second tracking unit is provided and the second tracking unit is selectively worn on a second user. The second tracking unit is in electrical communication with the first tracking unit to determine a location of the second tracking unit with respect to the first tracking unit. In this way the second tracking unit facilitates the first user to track the second user. The first tracking unit generates an alert when the second tracking unit moves beyond the predetermined trigger distance with respect to the first tracking unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.