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KR4 patents

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US8084805B2Dec 27, 2011

Three-dimensional microelectronic devices including repeating layer patterns of different thicknesses

SHIM SUN-IL41 citations95
US9390803B2Jul 12, 2016

Non-volatile memory devices, operating methods thereof and memory systems including the same

SHIM SUN-IL19 citations92
US8450788B2May 28, 2013

Three-dimensional microelectronic devices including horizontal and vertical patterns

SHIM SUN-IL14 citations92
US9747995B2Aug 29, 2017

Nonvolatile memory devices, operating methods thereof and memory systems including the same

SHIM SUN-IL7 citations84