Inventor
CHO KEUN HWI
KR54 patents
⚠️ This page may combine multiple inventors who share the name “CHO KEUN HWI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
49 patentsUS11362182B2Jun 14, 2022
Semiconductor device including superlattice pattern
SAMSUNG ELECTRONICS CO LTD14 citations93
US9984886B2May 29, 2018
Semiconductor devices and methods of manufacturing the same
SAMSUNG ELECTRONICS CO LTD10 citations84
US11563004B2Jan 24, 2023
Semiconductor device and method for fabricating the same
SAMSUNG ELECTRONICS CO LTD6 citations82
US11489055B2Nov 1, 2022
Semiconductor devices
SAMSUNG ELECTRONICS CO LTD3 citations72
US11387345B2Jul 12, 2022
Semiconductor device
SAMSUNG ELECTRONICS CO LTD3 citations72
US10937887B2Mar 2, 2021
Semiconductor device
SAMSUNG ELECTRONICS CO LTD5 citations72
US9966376B2May 8, 2018
Semiconductor devices and inverter having the same
SAMSUNG ELECTRONICS CO LTD6 citations72
US11837638B2Dec 5, 2023
Semiconductor device
SAMSUNG ELECTRONICS CO LTD3 citations71
US11482522B2Oct 25, 2022
Semiconductor devices including a narrow active pattern
SAMSUNG ELECTRONICS CO LTD2 citations71
US9520458B2Dec 13, 2016
Resistor formed using resistance patterns and semiconductor devices including the same
SAMSUNG ELECTRONICS CO LTD5 citations69
US7939436B2May 10, 2011
Method of fabricating a semiconductor device
SAMSUNG ELECTRONICS CO LTD3 citations63
US12256564B2Mar 18, 2025
Semiconductor device having a liner layer and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD0 citations62
US12183800B2Dec 31, 2024
Semiconductor devices
SAMSUNG ELECTRONICS CO LTD0 citations62
US12166081B2Dec 10, 2024
Semiconductor device-including source and drain regions and superlattice pattern having a pillar shape
SAMSUNG ELECTRONICS CO LTD0 citations62
US12107139B2Oct 1, 2024
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations62
US11990534B2May 21, 2024
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations62
US11978805B2May 7, 2024
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations62
US11888028B2Jan 30, 2024
Semiconductor device having a liner layer and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD0 citations62
US11855165B2Dec 26, 2023
Semiconductor devices
SAMSUNG ELECTRONICS CO LTD0 citations62
US11799013B2Oct 24, 2023
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations62
US11777001B2Oct 3, 2023
Semiconductor device including superlattice pattern
SAMSUNG ELECTRONICS CO LTD0 citations62
US11769813B2Sep 26, 2023
Semiconductor devices
SAMSUNG ELECTRONICS CO LTD0 citations62
US11588054B2Feb 21, 2023
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations62
US11482606B2Oct 25, 2022
Semiconductor devices
SAMSUNG ELECTRONICS CO LTD0 citations62
US11450761B2Sep 20, 2022
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations62
US11417731B2Aug 16, 2022
Semiconductor device including a field effect transistor and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD0 citations62
US11004981B2May 11, 2021
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations62
US11063065B2Jul 13, 2021
Semiconductor device having a negative capacitance using ferroelectrical material
SAMSUNG ELECTRONICS CO LTD0 citations61
US12302635B2May 13, 2025
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations60
US12142650B2Nov 12, 2024
Semiconductor device
SAMSUNG ELECTRONICS CO LTD1 citations60
US11824059B2Nov 21, 2023
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations60
US12328939B2Jun 10, 2025
Semiconductor device and method for fabricating the same
SAMSUNG ELECTRONICS CO LTD0 citations59
US12009404B2Jun 11, 2024
Semiconductor devices
SAMSUNG ELECTRONICS CO LTD0 citations59
US11908867B2Feb 20, 2024
Semiconductor device and method for fabricating the same
SAMSUNG ELECTRONICS CO LTD1 citations59
US11296204B2Apr 5, 2022
Semiconductor devices
SAMSUNG ELECTRONICS CO LTD1 citations59
US10957373B2Mar 23, 2021
Semiconductor memory device
SAMSUNG ELECTRONICS CO LTD0 citations59
US12446277B2Oct 14, 2025
Semiconductor device and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD0 citations52
US12432973B2Sep 30, 2025
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations52
US11843000B2Dec 12, 2023
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations52
US10410871B2Sep 10, 2019
Semiconductor devices and methods of manufacturing the same
SAMSUNG ELECTRONICS CO LTD0 citations52
US9577076B2Feb 21, 2017
Methods of manufacturing semiconductor devices
SAMSUNG ELECTRONICS CO LTD0 citations52
US7868401B2Jan 11, 2011
Multibit electro-mechanical memory device having at least one cantilever electrode and at least one gate line and manufacturing method thereof
SAMSUNG ELECTRONICS CO LTD0 citations52
US12432992B2Sep 30, 2025
Semiconductor device including source/drain patterns
SAMSUNG ELECTRONICS CO LTD0 citations51
US12426308B2Sep 23, 2025
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations51
US10916545B2Feb 9, 2021
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations51
US9711505B2Jul 18, 2017
Semiconductor devices having dummy gate structure for controlling channel stress
SAMSUNG ELECTRONICS CO LTD0 citations51
US12453125B2Oct 21, 2025
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations50
US12063767B2Aug 13, 2024
Semiconductor device and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD0 citations50
US7929341B2Apr 19, 2011
Electromechanical switch and method of forming the same
SAMSUNG ELECTRONICS CO LTD1 citations49
DONG YAOQI
1 patentShowing the top 50 of 54 patents by PatentIndex Score.