Antenna module having a miniaturized size and electronic device including the antenna module
US12149000B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 12, 2022 |
| Grant date | Nov 19, 2024 |
| Priority date | — |
| Expiry date | Oct 24, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q25/001
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Disclosed is an electronic device including a housing, a wireless communication module, and an antenna module operatively connected to the wireless communication module and disposed inside the housing, wherein the antenna module includes a first substrate comprising at least one feed line, a first surface disposed in a first direction, and a second surface disposed in a second direction opposite the first surface, a second substrate disposed on the first surface of the first substrate and having a first antenna array and a second antenna array disposed on the second substrate, and a third substrate disposed in a portion of the second surface of the first substrate and having a third antenna array and a fourth antenna array disposed on the third substrate, wherein the second substrate and/or the third substrate is formed of a material having a higher permittivity than the first substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.