Antenna substrate
US11658417B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 22, 2021 |
| Grant date | May 23, 2023 |
| Priority date | — |
| Expiry date | Jul 7, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2201/10098
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An antenna substrate includes: a body having a first surface and a second surface opposing each other and a side surface connecting the first surface and the second surface to each other; an antenna portion disposed on the first surface of the body; and a pad portion disposed in the body, exposed to the side surface of the body, and including a plurality of pad layers connected to each other in a first direction from the second surface of the body toward the first surface of the body. At least one of the plurality of pad layers has a greater width in a second direction than in a third direction perpendicular to the second direction when viewed in the first direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.