Antenna device and electronic device including same
US11791546B2 · kind B2 · utility
0Cited by
0References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 26, 2021 |
| Grant date | Oct 17, 2023 |
| Priority date | — |
| Expiry date | Jul 26, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q21/00
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Disclosed is an antenna device including an antenna substrate in which an array antenna comprising at least one radiation element is disposed, and a cover separated by a predetermined distance or more from the antenna substrate and comprising at least one repeating radiation element disposed to correspond to the at least one radiation element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.