Patent ID: 9035463
Filing Date: 2015-05-19
Classification: H01L,H05K,Y10T

Abstract:
1. A wiring board, comprising: a first insulation layer; a first conductive layer comprising a plurality of first conductive patterns formed on the first insulation layer; a wiring structure positioned on the first insulation layer and comprising a second insulation layer and a second conductive layer comprising a plurality of second conductive patterns formed on the second insulation layer; a plurality of conductive patterns formed on the wiring structure such that the conductive patterns are connected to the second conductive patterns, respectively; a plurality of first electrodes formed on the plurality of first conductive patterns, respectively; and a plurality of second electrodes formed on the conductive patterns connected to the second conductive patterns of the wiring structure, respectively, wherein the first electrodes and the second electrodes have top surfaces which form a same plane.