Antenna device for mobile terminal and mobile terminal
US10312585B2 · kind B2 · utility
1Cited by
1References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 4, 2017 |
| Grant date | Jun 4, 2019 |
| Priority date | — |
| Expiry date | Aug 4, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q9/0442
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An antenna device for a mobile terminal as well as a mobile terminal is provided. The antenna device includes: a plurality of antennas; a mainboard comprising a plurality of feed sources that are connected with the plurality of antennas respectively; a metal battery cover comprising a plurality of first ground points; and a plurality of first connecting members configured to connect the plurality of first ground points with a plurality of second ground points of the mainboard respectively, in which the plurality of second ground points correspond to the plurality of feed sources respectively.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.