发明名称 Wafer level interposer
摘要 Double-sided interposer assemblies and methods for forming and using them. In one example of the invention, an interposer comprises a substrate having a first surface and a second surface opposite of said first surface, a first plurality of contact elements disposed on said first side of said substrate, and a second plurality of contact elements disposed on said second surface of said substrate, wherein said interposer connects electronic devices via said first and said second plurality of contact elements.
申请公布号 US7649368(B2) 申请公布日期 2010.01.19
申请号 US20080169538 申请日期 2008.07.08
申请人 FORMFACTOR, INC. 发明人 ELDRIDGE BENJAMIN N.;REYNOLDS CARL V.
分类号 G01R31/02;G01R1/067;G01R1/073;H05K1/00 主分类号 G01R31/02
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