公开(公告)号：US09899407B2

公开(公告)日：2018-02-20

申请号：US15183252

申请日：2016-06-15

Applicant: HunKook Lee

Inventor： HunKook Lee

IPC: H01L27/115 ,  H01L27/11582 ,  H01L27/11565 ,  H01L27/11568 ,  H01L27/11573

CPC classification number: H01L27/11582 ,  H01L27/11565 ,  H01L27/11568 ,  H01L27/11573 ,  H01L28/00

Abstract: A semiconductor device is disclosed. The semiconductor device includes an electrode disposed on a substrate and a plurality of vertical patterns passing through the electrode. The vertical patterns include first vertical patterns arranged to form a rhombus and second vertical patterns arranged to form a non-regular trapezoid or a rhombus.