Inventor
HONG WONHYUK
KR9 patents
Patents
9 patentsUS11270944B2Mar 8, 2022
Semiconductor device having interconnection lines with different linewidths and metal patterns
SAMSUNG ELECTRONICS CO LTD3 citations71
US12087669B1Sep 10, 2024
Integrated circuit devices including discharging path and methods of forming the same
SAMSUNG ELECTRONICS CO LTD0 citations61
US12199038B2Jan 14, 2025
Semiconductor devices and methods of fabricating the same
SAMSUNG ELECTRONICS CO LTD0 citations60
US12199042B2Jan 14, 2025
Semiconductor device having interconnection lines with different linewidths and metal patterns
SAMSUNG ELECTRONICS CO LTD0 citations60
US11728268B2Aug 15, 2023
Semiconductor devices including via structures having a via portion and a barrier portion
SAMSUNG ELECTRONICS CO LTD0 citations60
US12347774B2Jul 1, 2025
Integrated circuit devices including metal lines spaced apart from metal vias, and related fabrication methods
SAMSUNG ELECTRONICS CO LTD0 citations58
US12490491B2Dec 2, 2025
Integrated circuit devices including a back side power distribution network structure and methods of forming the same
SAMSUNG ELECTRONICS CO LTD0 citations50
US12255248B2Mar 18, 2025
Semiconductor device including backside contact structure having positive slope and method of forming thereof
SAMSUNG ELECTRONICS CO LTD0 citations49
US12463136B2Nov 4, 2025
Integrated circuit devices including backside power rail and methods of forming the same
SAMSUNG ELECTRONICS CO LTD0 citations48