Antenna device
US11417948B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 19, 2021 |
| Grant date | Aug 16, 2022 |
| Priority date | — |
| Expiry date | Aug 19, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q1/36
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An antenna device is provided. The antenna device includes an antenna layer, a first transparent layer, and a second transparent layer. The antenna layer is a metal mesh structure having a plurality of thru-holes, and the antenna layer includes at least one soldering region and an embedded region. The first transparent layer and the second transparent layer are respectively connected to two opposite sides of the antenna layer. The first transparent layer and the second transparent layer are connected to each other, so that the embedded region of the antenna layer is embedded in-between the first transparent layer and the second transparent layer. The second transparent layer has a hollow region corresponding in position to the at least one soldering region, so that the at least one soldering region is exposed from the hollow region.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.