Inventor
CHUNG WONKEUN
US14 patents
Patents
14 patentsUS10461167B2Oct 29, 2019
Semiconductor device and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD18 citations84
US10475898B2Nov 12, 2019
Semiconductor devices
SAMSUNG ELECTRONICS CO LTD8 citations83
US10468411B2Nov 5, 2019
Semiconductor device having a multi-portion gate electrode
SAMSUNG ELECTRONICS CO LTD5 citations80
US10043803B2Aug 7, 2018
Semiconductor device having gate electrodes with stacked metal layers
SAMSUNG ELECTRONICS CO LTD8 citations80
US11121131B2Sep 14, 2021
Semiconductor device and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD1 citations72
US10892342B2Jan 12, 2021
Semiconductor devices
SAMSUNG ELECTRONICS CO LTD2 citations72
US10615264B2Apr 7, 2020
Semiconductor devices
SAMSUNG ELECTRONICS CO LTD2 citations72
US10763335B2Sep 1, 2020
Semiconductor device
SAMSUNG ELECTRONICS CO LTD1 citations69
US12389660B1Aug 12, 2025
Semiconductor device including backside contact structure with silicide layer formed in FEOL process
SAMSUNG ELECTRONICS CO LTD0 citations62
US12021080B2Jun 25, 2024
Semiconductor device and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD0 citations61
US11742351B2Aug 29, 2023
Semiconductor device and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD0 citations61
US11626499B2Apr 11, 2023
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations58
US11195927B2Dec 7, 2021
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations58
US12317572B2May 27, 2025
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations53