Inventor
KIM HEI-SEUNG
KR17 patents
⚠️ This page may combine multiple inventors who share the name “KIM HEI-SEUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
12 patentsUS10854612B2Dec 1, 2020
Semiconductor device including active region with variable atomic concentration of oxide semiconductor material and method of forming the same
SAMSUNG ELECTRONICS CO LTD10 citations83
US11018137B2May 25, 2021
Semiconductor memory device
SAMSUNG ELECTRONICS CO LTD4 citations72
US10896951B2Jan 19, 2021
Semiconductor devices
SAMSUNG ELECTRONICS CO LTD4 citations70
US12119336B2Oct 15, 2024
Fusion memory device and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD0 citations62
US11862476B2Jan 2, 2024
Method of forming a semiconductor device including an active region with variable atomic concentration of oxide semiconductor material
SAMSUNG ELECTRONICS CO LTD0 citations62
US11462528B2Oct 4, 2022
Fusion memory device and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD0 citations62
US11488956B2Nov 1, 2022
Semiconductor memory device
SAMSUNG ELECTRONICS CO LTD0 citations61
US12381169B2Aug 5, 2025
Semiconductor package
SAMSUNG ELECTRONICS CO LTD0 citations60
US9754826B2Sep 5, 2017
Semiconductor devices and methods of manufacturing the same
SAMSUNG ELECTRONICS CO LTD0 citations51
US9070752B2Jun 30, 2015
Electroplating methods for fabricating integrated circuit devices and devices fabricated thereby
SAMSUNG ELECTRONICS CO LTD1 citations51
US8779547B2Jul 15, 2014
Electroplating methods for fabricating integrated circuit devices and devices fabricated thereby
SAMSUNG ELECTRONICS CO LTD0 citations51
US9142489B2Sep 22, 2015
Semiconductor devices including a non-planar conductive pattern, and methods of forming semiconductor devices including a non-planar conductive pattern
SAMSUNG ELECTRONICS CO LTD0 citations50