Semiconductor memory card, printed circuit board for memory card and method of fabricating the same
US9867288B2 · kind B2 · utility
0Cited by
7References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 20, 2013 |
| Grant date | Jan 9, 2018 |
| Priority date | — |
| Expiry date | May 12, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2203/049
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A printed circuit board for a memory card includes an insulating layer; a mounting part on a first surface of the insulating layer, the mounting part being electrically connected to a memory device; and a terminal part on a second surface of the insulating layer, the terminal part being electrically connected to an external electronic appliance, wherein a same metal layer having a same property is formed on exposed surfaces of the mounting part and the terminal part.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.