Memory device

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12238936
APP PUB NO 20230071302A1
SERIAL NO

17684736

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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According to one embodiment, a memory device includes: a switching element including first and second conductive layers, and a variable resistive layer between the first and second conductive layers. The first or second conductive layers includes a first layer, a second layer between the first layer and the variable resistive layer, and a third layer between the first layer and the second layer. Each of the first and second layers is selected from a layer including carbon, a layer including nitrogen and carbon, a layer including nitrogen and titanium, a layer including nitrogen and tantalum, a layer including tungsten, a layer including nitrogen and tungsten, and a layer including platinum. The third layer includes at least one selected from lithium, sodium, magnesium, calcium, titanium, or lanthanum.

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Patent Owner(s)

  • KIOXIA CORPORATION

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Igarashi, Taichi Seoul, KR 18 31
Ito, Yuichi Seoul, KR 160 1840

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