Semiconductor device manufacturing: process – Packaging or treatment of packaged semiconductor – Metallic housing or support
Reexamination Certificate
2008-08-15
2009-12-15
Chambliss, Alonzo (Department: 2892)
Semiconductor device manufacturing: process
Packaging or treatment of packaged semiconductor
Metallic housing or support
C257S704000, C257S707000, C257S713000, C257S724000, C257SE23103, C361S709000, C361S711000
Reexamination Certificate
active
07632717
ABSTRACT:
The specification describes a lidded MCM IC plastic overmolded package with a chimney-type heat sink. The lid is mechanically decoupled from the chimneys by a compliant conductive polymer plug.
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patent: 06132425 (1994-05-01), None
Crispell Robert B.
Kistler Robert Scott
Osenbach John W.
Agere Systems Inc.
Chambliss Alonzo
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