Invention Grant
US09526164B2 Printed circuit board and manufacturing method thereof 有权
印刷电路板及其制造方法

Printed circuit board and manufacturing method thereof
Abstract:
A printed circuit board and a method of manufacturing a printed circuit board are provided. The printed circuit board includes a base, a wiring structure disposed on at least one of a surface and an interior of the base, and a plurality of stitching vias penetrating through the base in a thickness direction along an edge of the base and having side surfaces exposed externally.
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