Inventor
OH YOUNGMOOK
KR21 patents
Patents
21 patentsUS11552176B2Jan 10, 2023
Integrated circuit devices and methods of manufacturing the same
SAMSUNG ELECTRONICS CO LTD2 citations72
US10861860B2Dec 8, 2020
Method of manufacturing a semiconductor device
SAMSUNG ELECTRONICS CO LTD2 citations70
US10332898B2Jun 25, 2019
Semiconductor device and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD3 citations70
US9525042B2Dec 20, 2016
Semiconductor devices and methods for fabricating the same
SAMSUNG ELECTRONICS CO LTD4 citations70
US9064723B2Jun 23, 2015
Semiconductor devices and methods for fabricating the same
SAMSUNG ELECTRONICS CO LTD5 citations70
US11031340B2Jun 8, 2021
Semiconductor device including a multilayer etch stop layer
SAMSUNG ELECTRONICS CO LTD2 citations69
US10418284B2Sep 17, 2019
Semiconductor devices and methods of fabricating the same
SAMSUNG ELECTRONICS CO LTD4 citations69
US10366927B2Jul 30, 2019
Semiconductor device and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD3 citations69
US10026809B1Jul 17, 2018
Semiconductor device
SAMSUNG ELECTRONICS CO LTD5 citations69
US12433015B2Sep 30, 2025
Semiconductor device including self-aligned contact and method of manufacturing the semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations62
US11749734B2Sep 5, 2023
Integrated circuit devices and methods of manufacturing the same
SAMSUNG ELECTRONICS CO LTD0 citations62
US11488952B2Nov 1, 2022
Semiconductor device including self-aligned contact and method of manufacturing the semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations62
US12148701B2Nov 19, 2024
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations59
US11948888B2Apr 2, 2024
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations59
US11869811B2Jan 9, 2024
Semiconductor device and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD0 citations59
US11211294B2Dec 28, 2021
Semiconductor device and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD0 citations59
US10332779B2Jun 25, 2019
Method of fabricating a semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations49
US12501599B2Dec 16, 2025
Semiconductor device and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD0 citations48
US9911659B2Mar 6, 2018
Semiconductor devices and methods of fabricating the same
SAMSUNG ELECTRONICS CO LTD1 citations48
US10153358B2Dec 11, 2018
Semiconductor device and method for manufacturing the same
SAMSUNG ELECTRONICS CO LTD0 citations33
US9397013B2Jul 19, 2016
Method of controlling an etching process for forming fine patterns of a semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations29