Security tracking device with zone-based alert suppression
US11620889B2 · kind B2 · utility
0Cited by
3References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 20, 2021 |
| Grant date | Apr 4, 2023 |
| Priority date | — |
| Expiry date | Jul 30, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/023
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A method of triggering a security alert using a tracking device, including detecting motion using a motion sensor of the tracking device, determining that the detected motion meets a motion threshold, detecting one or more wireless access points in proximity to the tracking device, determining that the one or more wireless access points do not correspond to a recognized wireless access point, and in accordance with the determination that the one or more detected wireless access points do not correspond to a recognized wireless access point, triggering a security alert.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.