Invention Grant
- Patent Title: Memory device including current generator plate
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Application No.: US15844007Application Date: 2017-12-15
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Publication No.: US10090024B2Publication Date: 2018-10-02
- Inventor: Koji Sakui
- Applicant: Micron Technology, Inc.
- Applicant Address: US ID Boise
- Assignee: Micron Technology, Inc.
- Current Assignee: Micron Technology, Inc.
- Current Assignee Address: US ID Boise
- Agency: Schwegman Lundberg & Woessner, P.A.
- Main IPC: G11C11/34
- IPC: G11C11/34 ; G11C5/14 ; H01L27/24 ; H01L27/105 ; H01L27/115 ; G11C7/00 ; G11C16/10

Abstract:
Some embodiments include an apparatus and methods using a first conductive material located in a first level of an apparatus (e.g., a memory device); a second conductive material located in a second level of the apparatus; pillars extending between the first and second levels and contacting the first and second conductive materials; memory cells located along the pillars; first select gates located in a third level of the apparatus between the first and second levels, with each of the first select gates being located along a segment of a respective pillar among the pillars; second select gates located in a fourth level of the apparatus between the first and third levels; and a conductive plate located in a fifth level of the apparatus between the first and fourth levels, with each of the pillars extending through the conductive plate.
Public/Granted literature
- US20180108385A1 MEMORY DEVICE INCLUDING CURRENT GENERATOR PLATE Public/Granted day:2018-04-19
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