Inventor
UM GI PYO
KR27 patents
⚠️ This page may combine multiple inventors who share the name “UM GI PYO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SK HYNIX INC
26 patentsUS10185516B2Jan 22, 2019
Memory system for re-ordering plural commands and operating method thereof
SK HYNIX INC3 citations72
US12210451B2Jan 28, 2025
Memory system, memory controller and operating method of the memory system for controlling garbage collection
SK HYNIX INC0 citations62
US11693589B2Jul 4, 2023
Storage device using cache buffer and method of operating the same
SK HYNIX INC0 citations62
US11645002B2May 9, 2023
Apparatus and method for controlling and storing map data in a memory system
SK HYNIX INC0 citations62
US11409473B2Aug 9, 2022
Data storage device and operating method thereof
SK HYNIX INC0 citations62
US11314652B2Apr 26, 2022
Memory controller and method of operating the same
SK HYNIX INC0 citations62
US11263127B2Mar 1, 2022
Data storage device, method of operating the same, and controller for the same
SK HYNIX INC0 citations62
US9424922B2Aug 23, 2016
Semiconductor memory device, operating method thereof, and data storage device including the same
SK HYNIX INC2 citations62
US8924774B2Dec 30, 2014
Semiconductor memory device and method for operating the same
SK HYNIX INC2 citations62
US9164833B2Oct 20, 2015
Data storage device, operating method thereof and data processing system including the same
SK HYNIX INC2 citations61
US10884922B2Jan 5, 2021
Storage device and method of operating the same
SK HYNIX INC1 citations60
US9372741B2Jun 21, 2016
Data storage device and operating method thereof
SK HYNIX INC2 citations60
US12572467B2Mar 10, 2026
Memory device and storage device
SK HYNIX INC0 citations51
US11526288B2Dec 13, 2022
Memory system including a plurality of memory blocks
SK HYNIX INC0 citations51
US11237768B2Feb 1, 2022
Memory device changing memory area in which data is stored and operating method thereof
SK HYNIX INC0 citations51
US11210213B2Dec 28, 2021
Controller and operation method thereof
SK HYNIX INC0 citations51
US11119950B2Sep 14, 2021
Storage device and method of operating the same
SK HYNIX INC0 citations51
US10490293B2Nov 26, 2019
Non-volatile memory device, method for operating the same and data storage device including the same
SK HYNIX INC0 citations51
US9773561B1Sep 26, 2017
Nonvolatile memory device and data storage device including the same
SK HYNIX INC0 citations51
US9697903B1Jul 4, 2017
Nonvolatile memory device and data storage device including the same
SK HYNIX INC1 citations51
US9588708B2Mar 7, 2017
Semiconductor memory device, operating method thereof, and data storage device including the same
SK HYNIX INC0 citations51
US9583194B2Feb 28, 2017
Memory system and operating method thereof
SK HYNIX INC0 citations51
US8842474B2Sep 23, 2014
Nonvolatile memory device and nonvolatile memory system including the same
SK HYNIX INC0 citations51
US10437489B2Oct 8, 2019
Memory system and operating method thereof
SK HYNIX INC0 citations41
US10303361B2May 28, 2019
Memory system and method for buffering and storing data
SK HYNIX INC0 citations41
US10235046B2Mar 19, 2019
Memory system and operating method thereof
SK HYNIX INC0 citations41