Chip antenna module
US11721913B2 · kind B2 · utility
0Cited by
2References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 11, 2021 |
| Grant date | Aug 8, 2023 |
| Priority date | — |
| Expiry date | Aug 11, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q21/28
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A chip antenna module includes a substrate, a plurality of chip antennas disposed on a first surface of the substrate, and an electronic element mounted on a second surface of the substrate, wherein each of the plurality of chip antennas includes a first ceramic substrate mounted on the first surface of the substrate, a second ceramic substrate opposing the first ceramic substrate, a first patch disposed on the first ceramic substrate, and a second patch disposed on the second ceramic substrate, and the first ceramic substrate and the second ceramic substrate are spaced apart from each other.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.