Inventor
KIM JEE YUL
KR43 patents
⚠️ This page may combine multiple inventors who share the name “KIM JEE YUL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SK HYNIX INC
24 patentsUS10296243B2May 21, 2019
Memory system and operating method of memory system
SK HYNIX INC3 citations73
US10198207B2Feb 5, 2019
Memory system and method for mapping nonvolatile memories
SK HYNIX INC2 citations73
US10013190B2Jul 3, 2018
Data storage device
SK HYNIX INC2 citations73
US12494254B2Dec 9, 2025
Memory device and method of managing temperature of the same
SK HYNIX INC0 citations62
US12386704B2Aug 12, 2025
Controller and method of operating the same
SK HYNIX INC0 citations62
US11978519B2May 7, 2024
Storage device and operating method thereof
SK HYNIX INC0 citations62
US11954021B2Apr 9, 2024
Storage device and operating method thereof
SK HYNIX INC0 citations62
US11886314B2Jan 30, 2024
Memory system and operating method thereof
SK HYNIX INC0 citations62
US11748025B2Sep 5, 2023
Nonvolatile memory device, data storage device including the same and operating method thereof
SK HYNIX INC0 citations62
US11567863B2Jan 31, 2023
Storage device and operating method thereof
SK HYNIX INC0 citations62
US11481153B2Oct 25, 2022
Data storage device and operating method thereof
SK HYNIX INC1 citations62
US11074006B2Jul 27, 2021
Nonvolatile memory device, data storage device including the same and operating method thereof
SK HYNIX INC0 citations62
US10915259B2Feb 9, 2021
Memory device, memory controller and memory system including them, and method for operating them for matching operation mode of memory interfaces
SK HYNIX INC1 citations62
US11630726B2Apr 18, 2023
Memory system and operating method thereof
SK HYNIX INC0 citations57
US10861576B2Dec 8, 2020
Nonvolatile memory device, operating method thereof and data storage device including the same
SK HYNIX INC0 citations52
US10593417B2Mar 17, 2020
Memory system and operating method for the same
SK HYNIX INC0 citations52
US10387065B2Aug 20, 2019
Memory system and operating method thereof
SK HYNIX INC0 citations52
US9922687B2Mar 20, 2018
Memory system, semiconductor device and methods of operating the same
SK HYNIX INC0 citations52
US9431076B2Aug 30, 2016
Memory system, semiconductor device and methods of operating the same
SK HYNIX INC0 citations52
US9013210B2Apr 21, 2015
Semiconductor integrated circuit
SK HYNIX INC0 citations52
US11941289B2Mar 26, 2024
Apparatus and method for checking an error of a non-volatile memory device in a memory system
SK HYNIX INC0 citations51
US11604596B2Mar 14, 2023
Storage device and operating method thereof
SK HYNIX INC0 citations50
US10599581B2Mar 24, 2020
Data storage device and operating method thereof
SK HYNIX INC0 citations42
US8830749B2Sep 9, 2014
Semiconductor memory device and method for controlling the same
SK HYNIX INC0 citations31
HYNIX SEMICONDUCTOR INC
14 patentsUS7706210B2Apr 27, 2010
Semiconductor memory device including delay locked loop and method for driving the same
HYNIX SEMICONDUCTOR INC22 citations92
US7675810B2Mar 9, 2010
Semiconductor memory device
HYNIX SEMICONDUCTOR INC9 citations84
US7701796B2Apr 20, 2010
Memory device with self refresh cycle control function
HYNIX SEMICONDUCTOR INC7 citations74
US7212461B2May 1, 2007
Semiconductor memory device
HYNIX SEMICONDUCTOR INC7 citations74
US7668036B2Feb 23, 2010
Apparatus for controlling GIO line and control method thereof
HYNIX SEMICONDUCTOR INC3 citations63
US7663940B2Feb 16, 2010
Semiconductor memory device and driving method thereof
HYNIX SEMICONDUCTOR INC2 citations63
US7561490B2Jul 14, 2009
Semiconductor memory device and method for driving the same
HYNIX SEMICONDUCTOR INC4 citations63
US7529140B2May 5, 2009
Semiconductor memory device
HYNIX SEMICONDUCTOR INC4 citations63
US7471583B2Dec 30, 2008
Memory device with self refresh cycle control function
HYNIX SEMICONDUCTOR INC2 citations63
US7457185B2Nov 25, 2008
Semiconductor memory device with advanced refresh control
HYNIX SEMICONDUCTOR INC4 citations63
US7626875B2Dec 1, 2009
Multi-wordline test control circuit and controlling method thereof
HYNIX SEMICONDUCTOR INC2 citations62
US7898270B2Mar 1, 2011
Circuit for testing internal voltage of semiconductor memory apparatus
HYNIX SEMICONDUCTOR INC0 citations52
US7558146B2Jul 7, 2009
Internal address generator for use in semiconductor memory device
HYNIX SEMICONDUCTOR INC0 citations52
US7660174B2Feb 9, 2010
Semiconductor memory device having wafer burn-in test mode
HYNIX SEMICONDUCTOR INC1 citations51