Electronic device including metal member
US12301742B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 10, 2023 |
| Grant date | May 13, 2025 |
| Priority date | — |
| Expiry date | Nov 24, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K5/04
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An electronic device according to an embodiment may include a housing comprising: an outer portion defining at least a portion of an exterior of the electronic device and comprising a first conductive material, an inner portion comprising a second conductive material having a first melting point different from that of the first conductive material and at least partially defining a space for receiving multiple electronic components arranged inside the electronic device, and a middle portion comprising a third conductive material having a second melting point and an injection molded insulator, wherein the third conductive material of the middle portion and the first conductive material of the outer portion are coupled to form a concave-convex structure, a difference between the first melting point and the second melting point is in a first range, and the third conductive material of the middle portion is electrically connected to the second conductive material of the inner portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.