Antenna apparatus and antenna module
US10826172B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 4, 2019 |
| Grant date | Nov 3, 2020 |
| Priority date | — |
| Expiry date | Mar 10, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q21/065
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An antenna apparatus provides a feed line through which an RF signal passes, a feed via which has a first end electrically connected to the feed line, a feed antenna pattern which is electrically connected to the second end of the feed via and which extends from the second end of the feed via in a first extending direction, a mirroring antenna pattern spaced apart from the feed antenna pattern and extending in a second direction opposite to the extending direction of the feed antenna pattern, a ground line electrically separated from the feed line, and a mirroring core pattern which electrically connects the ground line and the mirroring antenna pattern and is disposed to bypass the feed via.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.