Inventor
KWAK KANG SUB
KR16 patents
⚠️ This page may combine multiple inventors who share the name “KWAK KANG SUB”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SK HYNIX INC
15 patentsUS11221909B2Jan 11, 2022
Memory system and operating method thereof
SK HYNIX INC1 citations72
US10936409B2Mar 2, 2021
Memory system and operating method of the memory system
SK HYNIX INC2 citations72
US10861515B2Dec 8, 2020
Semiconductor memory device for resetting counter synchronized with data clock by using reset signal synchronized with system clock and method for operating the same
SK HYNIX INC2 citations72
US10606689B2Mar 31, 2020
Memory system and operating method thereof
SK HYNIX INC4 citations72
US9490853B2Nov 8, 2016
Data transmitter
SK HYNIX INC3 citations71
US12361989B2Jul 15, 2025
Semiconductor system
SK HYNIX INC0 citations62
US11216331B2Jan 4, 2022
Memory system and operating method thereof
SK HYNIX INC0 citations62
US11200111B2Dec 14, 2021
Memory system and operating method thereof
SK HYNIX INC0 citations62
US11062750B2Jul 13, 2021
Semiconductor devices and semiconductor systems
SK HYNIX INC1 citations61
US10985307B2Apr 20, 2021
Cryogenic transmitter
SK HYNIX INC0 citations61
US10971211B2Apr 6, 2021
Semiconductor devices for recognizing a phase of a division clock signal
SK HYNIX INC1 citations61
US9054697B2Jun 9, 2015
Majority decision circuit
SK HYNIX INC0 citations51
US9018991B2Apr 28, 2015
Data recovery circuit and operating method thereof
SK HYNIX INC0 citations51
US11481127B2Oct 25, 2022
Cryogenic transmitter and semiconductor memory device including the same
SK HYNIX INC0 citations50
US10726885B1Jul 28, 2020
Semiconductor systems
SK HYNIX INC0 citations40