Inventor

HWANG WANSIK

KR6 patents

⚠️ This page may combine multiple inventors who share the name “HWANG WANSIK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SAMSUNG ELECTRONICS CO LTD

5 patents

US9768266B2Sep 19, 2017

Three-dimensional semiconductor memory devices and methods of fabricating the same

SAMSUNG ELECTRONICS CO LTD3 citations83

US9564499B2Feb 7, 2017

Three-dimensional semiconductor memory devices and methods of fabricating the same

SAMSUNG ELECTRONICS CO LTD3 citations82

US10903327B2Jan 26, 2021

Three-dimensional semiconductor memory devices and methods of fabricating the same

SAMSUNG ELECTRONICS CO LTD2 citations72

US11888042B2Jan 30, 2024

Three-dimensional semiconductor memory devices and methods of fabricating the same

SAMSUNG ELECTRONICS CO LTD0 citations62

US11588032B2Feb 21, 2023

Three-dimensional semiconductor memory devices and methods of fabricating the same

SAMSUNG ELECTRONICS CO LTD0 citations62

SEOL KWANG SOO

1 patent

US9536970B2Jan 3, 2017

Three-dimensional semiconductor memory devices and methods of fabricating the same

SEOL KWANG SOO43 citations97