Active solid-state devices (e.g. – transistors – solid-state diode – Housing or package – With provision for cooling the housing or its contents
Reexamination Certificate
2003-07-08
2008-11-18
Purvis, Sue A. (Department: 2826)
Active solid-state devices (e.g., transistors, solid-state diode
Housing or package
With provision for cooling the housing or its contents
C257S709000, C257S713000, C257S731000, C257SE27113, C361S697000, C361S718000, C361S793000
Reexamination Certificate
active
07453145
ABSTRACT:
An electronics unit includes a low multi-point metallic mount on which an insulating layer is arranged. A conductor track system is arranged on the insulating layer and electronic power components are arranged on the conductor track system. The insulating layer is a sintered electrically insulating polymer layer on which the conductor track system, which comprises a sintered glass frit with a noble metal filling, is arranged.
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Brinkis Waldemar
Mattmann Erich
Thyzel Bernd
Weber Klaus
Cohen Pontani Lieberman & Pavane LLP
Purvis Sue A.
Rodela Eduardo A
Siemens Aktiengesellschaft
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