Nonvolatile memory device and nonvolatile memory array...

Active solid-state devices (e.g. – transistors – solid-state diode – Semiconductor is an oxide of a metal or copper sulfide

Reexamination Certificate

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C438S104000, C365S148000, C365S175000, C365S186000

Reexamination Certificate

active

07943926

ABSTRACT:
A nonvolatile memory device having self-presence diode characteristics, and/or a nonvolatile memory array including the nonvolatile memory device may be provided. The nonvolatile memory device may include a lower electrode, a first semiconductor oxide layer on the lower electrode, a second semiconductor oxide layer on the first semiconductor oxide layer, and/or an upper electrode on the second semiconductor oxide layer.

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