发明名称 WAFER LEVEL SURFACE PASSIVATION OF STACKABLE INTEGRATED CIRCUIT CHIPS
摘要 An electrically insulative conformal coating is applied at least to the active (front) side and one or more sidewalls of the die during wafer processing. Also, a die has an electrically insulative conformal coating applied to at least the active (front) side and sidewalls. Also, assemblies include a stack of such die, electrically interconnected die-to-die; and assemblies include such a die or a stack of such die, electrically interconnected to underlying circuitry (for example in a substrate or a circuit board).
申请公布号 US2008315434(A1) 申请公布日期 2008.12.25
申请号 US20080142589 申请日期 2008.06.19
申请人 VERTICAL CIRCUITS, INC. 发明人 MCELREA SIMON J.S.;CASKEY TERRENCE;MCGRATH SCOTT;MELCHER DEANN EILEEN;CO REYNALDO;ANDREWS, JR. LAWRENCE DOUGLAS;PAN WEIPING;VILLAVICENCIO GRANT;DU YONG;CRANE SCOTT JAY;LIU ZONGRONG
分类号 H01L21/304;H01L23/488 主分类号 H01L21/304
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