Semiconductor device and manufacturing method of the semiconductor device

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11233063
APP PUB NO 20200105784A1
SERIAL NO

16387218

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Abstract

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A semiconductor device, and method of manufacturing a semiconductor device, includes second conductive patterns separated from each other above a first stack structure which is penetrated by first channel structures and enclosing second channel structures coupled to the first channel structures, respectively. Each of the second conductive patterns includes electrode portions stacked in a first direction and at least one connecting portion extending in the first direction to be coupled to the electrode portions.

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Patent Owner(s)

  • SK HYNIX INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jang, Young Geun Hwaseong-si, KR 13 11
Lee, Jae Jung Seoul, KR 15 28
Lee, Ki Hong Suwon-si, KR 267 2706
Shin, Wan Sup Seongnam-si, KR 20 24

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