Active solid-state devices (e.g. – transistors – solid-state diode – Combined with electrical contact or lead – Of specified configuration
Reexamination Certificate
2007-05-09
2010-11-16
Ngo, Ngan (Department: 2893)
Active solid-state devices (e.g., transistors, solid-state diode
Combined with electrical contact or lead
Of specified configuration
C257S783000, C257SE23127
Reexamination Certificate
active
07834460
ABSTRACT:
The invention pertains to a method for manufacturing an electronic component with a semiconductor element (1) that is contacted and fixed on a substrate surface (2). The method is characterized in that the rear side of the semiconductor element and/or the substrate surface is coated with an adhesive structure consisting of a first component (3) that solidifies, particularly hardens or cures, and an electrically conductive second component (4) that does not solidify, wherein the semiconductor element is bonded to the substrate surface in a contacting fashion. The electronic component is characterized in that a structured adhesive layer arranged between the semiconductor element and the substrate surface comprises a solidifying first component (3) and an electrically conductive non-solidifying second component (4).
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patent: 2006/0278993 (2006-12-01), Trezza et al.
patent: 2007/0182020 (2007-08-01), Trezza et al.
patent: 0779653 (1997-06-01), None
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Bauer Michael
Heitzer Ludwig
Stuempfl Christian
Dicke Billig & Czaja, PLLC
Infineon - Technologies AG
Ngo Ngan
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