Integrated circuit package with air gap

Active solid-state devices (e.g. – transistors – solid-state diode – Integrated circuit structure with electrically isolated... – Passive components in ics

Reexamination Certificate

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C257S704000, C438S329000

Reexamination Certificate

active

11487077

ABSTRACT:
An integrated circuit (IC) package comprises an IC wafer comprising a circuit. A “C”-shaped layer is arranged adjacent to the substrate and that creates an air gap between the “C”-shaped layer and the circuit of the IC wafer.

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