Method and apparatus for sending emergency call in mobile terminal
US9503872B2 · kind B2 · utility
1Cited by
4References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 22, 2013 |
| Grant date | Nov 22, 2016 |
| Priority date | — |
| Expiry date | Feb 22, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2242/04
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A method for sending an emergency call in a mobile terminal includes receiving a request for transmitting an emergency call in a screen-locked state; and displaying a keypad and/or an emergency button icon in response to the request.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.