Semiconductor wafer examination method and semiconductor...

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – With rotor

Reexamination Certificate

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C324S765010, C438S014000

Reexamination Certificate

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07598730

ABSTRACT:
A semiconductor wafer examination method that includes: preparing a wafer formed with a chip area for use as a semiconductor chip; firstly examining the wafer by probing; pressing an electrode of the wafer with a pressure member having a flat surface; and secondly examining the wafer by probing.

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