Low cost die release wafer

Semiconductor device manufacturing: process – Packaging or treatment of packaged semiconductor – Making plural separate devices

Reexamination Certificate

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Details

C438S464000

Reexamination Certificate

active

08034663

ABSTRACT:
Exemplary embodiments provide methods and systems for assembling electronic devices, such as integrated circuit (IC) chips, using a release member having a phase change material. Specifically, IC elements/components can be selectively received, stored, inspected, repaired, and/or released in a scalable manner during the assembly of IC chips by inducing phase change of the phase change material. The release member can be glass with the IC elements grown on the glass. In some embodiments, the release member can be used for a low cost placement of the IC elements in combination with an intermediate transfer layer.

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