Non-volatile memory structure and method of fabrication

Active solid-state devices (e.g. – transistors – solid-state diode – Field effect device – Having insulated electrode

Reexamination Certificate

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C257SE29134, C257SE29135, C257SE29137

Reexamination Certificate

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07638850

ABSTRACT:
A method for creating a non-volatile memory array includes implanting pocket implants in a substrate at least between mask columns of a given width and at least through an ONO layer covering the substrate, generating increased-width polysilicon columns from the mask columns, generating bit lines in the substrate at least between the increased-width polysilicon columns and depositing oxide at least between the polysilicon columns.

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