Fire warning network and emergency guidance system
US11659374B1 · kind B1 · utility
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3References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 28, 2021 |
| Grant date | May 23, 2023 |
| Priority date | — |
| Expiry date | Aug 5, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W68/005
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method and system of providing guidance and information to an end-user during an emergency situation. A network of one or more enrolled devices can obtain infrared data that will be used by the system to determine whether there is a high likelihood of a fire in a building. When an emergency situation such as a fire is detected, alerts can be generated at the enrolled devices that provide navigation cues based on user preferences and suggested evacuation routes to safely guide the end-user to the nearest designated exit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.