Semiconductor package
US12132007B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 31, 2023 |
| Grant date | Oct 29, 2024 |
| Priority date | — |
| Expiry date | Jan 31, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2924/3025
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
A semiconductor package including a substrate including at least one ground pad and a ground pattern; a semiconductor chip on the substrate; and a shield layer on the substrate and covering the semiconductor chip, wherein the shield layer extends onto a bottom surface of the substrate and includes an opening region on the bottom surface of the substrate, a bottom surface of the at least one ground pad is at the bottom surface of the substrate, a side surface of the ground pattern is at a side surface of the substrate, and the shield layer on the bottom surface of the substrate is in contact with the bottom surface of the at least one ground pad and in contact with the side surface of the ground pattern.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.