发明名称 Patch on interposer assembly and structures formed thereby
摘要 Methods of forming microelectronic structures are described. Embodiments of those methods include attaching a patch structure to an interposer by thermal compression bonding, forming an underfill around an array of interconnect structures disposed on a top surface of the interposer, curing the underfill, and then attaching a die to the patch structure.
申请公布号 US2011156276(A1) 申请公布日期 2011.06.30
申请号 US20090655588 申请日期 2009.12.31
申请人 发明人 ROBERTS BRENT M.;ROY MIHIR K.;SRNINIVASAN SRIRAM
分类号 H01L23/538;H01L21/60 主分类号 H01L23/538
代理机构 代理人
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