Patent · US Revoked

Devices and methods for efficient emergency calling

US9693212B1 · kind B1 · utility

0Cited by
75References
26Claims
0Family size

Assignee

Inventors

Key dates

Filing dateDec 16, 2016
Grant dateJun 27, 2017
Priority date
Expiry dateDec 16, 2036

Classification

  • Technology area (CPC —)General

Abstract

Disclosed are devices, systems, methods, and media for efficient emergency calling using digital devices. In some embodiments, a user is able to make an emergency call by a one-touch or dual-touch process. An authentication process may reduce inadvertent and unauthorized emergency calling. Persistent emergency buttons are also disclosed that may be used for calling emergency in different states of the device.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.