Active solid-state devices (e.g. – transistors – solid-state diode – Integrated circuit structure with electrically isolated... – Including dielectric isolation means
Reexamination Certificate
2006-05-23
2006-05-23
Parker, Kenneth (Department: 2815)
Active solid-state devices (e.g., transistors, solid-state diode
Integrated circuit structure with electrically isolated...
Including dielectric isolation means
C257S409000, C257S422000
Reexamination Certificate
active
07049676
ABSTRACT:
The semiconductor device includes a multilevel interconnection formed on a semiconductor substrate. The multilevel interconnection includes a plurality of wiring layers each of which is insulated by an insulating layer. A metal member is formed as a shielding film in a same plane as a wiring layer. As a result, the shielding layer can be formed without increasing the number of process steps.
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Maruko Tuguto
Tanabe Shinji
Fenty Jesse
Oki Electric Industry Co. Ltd.
Parker Kenneth
Volentine Francos & Whitt PLLC
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