Antenna structure and wireless communication device using the same
US9722294B2 · kind B2 · utility
1Cited by
6References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 20, 2014 |
| Grant date | Aug 1, 2017 |
| Priority date | — |
| Expiry date | Jan 25, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q9/0421
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An antenna structure includes a feed end, a first ground end, a first antenna, a second ground end, a second antenna, and a holder. The first antenna is connected to the feed end and the first ground end. The second antenna is a parasitic antenna, the second antenna is connected to the second ground end, and is opposite to the first antenna. The holder is connected between the first antenna and a second antenna.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.