Inventor
AHN JUN KU
KR10 patents
⚠️ This page may combine multiple inventors who share the name “AHN JUN KU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SK HYNIX INC
8 patentsUS11581486B2Feb 14, 2023
Electronic device and method of fabricating the same
SK HYNIX INC2 citations69
US12439612B2Oct 7, 2025
Semiconductor device and manufacturing method of the semiconductor device
SK HYNIX INC0 citations61
US11974442B2Apr 30, 2024
Semiconductor device and manufacturing method of the semiconductor device
SK HYNIX INC0 citations61
US10995401B2May 4, 2021
Sputtering target and manufacturing method thereof
SK HYNIX INC0 citations59
US11707005B2Jul 18, 2023
Chalcogenide material, variable resistance memory device and electronic device
SK HYNIX INC0 citations58
US12520501B2Jan 6, 2026
Chalcogenide material and semiconductor device including the same
SK HYNIX INC0 citations57
US11968912B2Apr 23, 2024
Sputtering target including carbon-doped GST and method for fabricating electronic device using the same
SK HYNIX INC0 citations48
US12356874B2Jul 8, 2025
Semiconductor device and method of manufacturing semiconductor device
SK HYNIX INC0 citations47