Inventor
KIM JUNHYOUNG
KR39 patents
Patents
39 patentsUS10840252B2Nov 17, 2020
Three-dimensional semiconductor memory device
SAMSUNG ELECTRONICS CO LTD5 citations82
US10910396B2Feb 2, 2021
Three-dimensional semiconductor memory devices
SAMSUNG ELECTRONICS CO LTD6 citations73
US11069698B2Jul 20, 2021
Three-dimensional semiconductor memory device
SAMSUNG ELECTRONICS CO LTD4 citations72
US11437396B2Sep 6, 2022
Semiconductor device
SAMSUNG ELECTRONICS CO LTD3 citations71
US11469172B2Oct 11, 2022
Semiconductor devices
SAMSUNG ELECTRONICS CO LTD4 citations69
US11380700B2Jul 5, 2022
Vertical memory devices
SAMSUNG ELECTRONICS CO LTD5 citations69
US11217603B2Jan 4, 2022
Vertical memory devices and methods of manufacturing the same
SAMSUNG ELECTRONICS CO LTD3 citations69
US12200930B2Jan 14, 2025
Semiconductor devices and data storage systems including the same
SAMSUNG ELECTRONICS CO LTD1 citations63
US12165976B2Dec 10, 2024
Three-dimensional semiconductor device including a through-via structure having a via liner having protruding portions
SAMSUNG ELECTRONICS CO LTD0 citations62
US12096634B2Sep 17, 2024
Semiconductor device including stack structure
SAMSUNG ELECTRONICS CO LTD0 citations62
US11973025B2Apr 30, 2024
Three-dimensional semiconductor memory devices
SAMSUNG ELECTRONICS CO LTD0 citations62
US11917819B2Feb 27, 2024
Three-dimensional semiconductor memory device
SAMSUNG ELECTRONICS CO LTD0 citations62
US11626413B2Apr 11, 2023
Semiconductor device including gate layer and vertical structure
SAMSUNG ELECTRONICS CO LTD1 citations62
US11387184B2Jul 12, 2022
Three-dimensional semiconductor device including a through-via structure having a via liner having protruding portions
SAMSUNG ELECTRONICS CO LTD0 citations62
US11342346B2May 24, 2022
Semiconductor device including gate layer and vertical structure and method of forming the same
SAMSUNG ELECTRONICS CO LTD0 citations62
US12133384B2Oct 29, 2024
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations61
US11737270B2Aug 22, 2023
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations61
US12167601B2Dec 10, 2024
Three-dimensional (3D) semiconductor memory device
SAMSUNG ELECTRONICS CO LTD0 citations60
US11839091B2Dec 5, 2023
Three-dimensional semiconductor memory device
SAMSUNG ELECTRONICS CO LTD0 citations60
US11637121B2Apr 25, 2023
Three-dimensional (3D) semiconductor memory device
SAMSUNG ELECTRONICS CO LTD0 citations60
US12207469B2Jan 21, 2025
Vertical memory devices and methods of manufacturing the same
SAMSUNG ELECTRONICS CO LTD0 citations59
US11818889B2Nov 14, 2023
Vertical memory devices
SAMSUNG ELECTRONICS CO LTD0 citations59
US11862556B2Jan 2, 2024
Semiconductor devices
SAMSUNG ELECTRONICS CO LTD0 citations58
US12368099B2Jul 22, 2025
Semiconductor device and electronic system including the same
SAMSUNG ELECTRONICS CO LTD0 citations52
US12402317B2Aug 26, 2025
Semiconductor devices and data storage systems including the same
SAMSUNG ELECTRONICS CO LTD0 citations51
US12356626B2Jul 8, 2025
Semiconductor devices including capacitor electrodes
SAMSUNG ELECTRONICS CO LTD0 citations51
US11393755B2Jul 19, 2022
Three-dimensional semiconductor memory devices
SAMSUNG ELECTRONICS CO LTD0 citations51
US12414301B2Sep 9, 2025
Semiconductor device and data storage system including the same
SAMSUNG ELECTRONICS CO LTD0 citations50
US12402316B2Aug 26, 2025
Semiconductor device and data storage system including the same
SAMSUNG ELECTRONICS CO LTD0 citations50
US12363899B2Jul 15, 2025
Semiconductor devices and data storage systems including the same
SAMSUNG ELECTRONICS CO LTD0 citations50
US12476191B2Nov 18, 2025
Semiconductor devices and data storage systems including the same
SAMSUNG ELECTRONICS CO LTD0 citations49
US12396174B2Aug 19, 2025
Semiconductor device and data storage system including the same
SAMSUNG ELECTRONICS CO LTD0 citations49
US12295141B2May 6, 2025
Memory device with metal pad pattern and system including the same
SAMSUNG ELECTRONICS CO LTD0 citations49
US12185534B2Dec 31, 2024
Integrated circuit device
SAMSUNG ELECTRONICS CO LTD0 citations48
US12581653B2Mar 17, 2026
Semiconductor devices and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD0 citations47
US12532472B2Jan 20, 2026
Three-dimensional semiconductor memory device and electronic system including the same
SAMSUNG ELECTRONICS CO LTD0 citations47
US12500171B2Dec 16, 2025
Non-volatile memory devices with dummy channel structures in contact region and associated systems
SAMSUNG ELECTRONICS CO LTD0 citations47
US12133381B2Oct 29, 2024
Semiconductor devices and data storage systems including the same
SAMSUNG ELECTRONICS CO LTD0 citations47
US12349348B2Jul 1, 2025
Semiconductor device including support structure, method for manufacturing the same and electronic system including the same
SAMSUNG ELECTRONICS CO LTD0 citations45