Inventor
OH HYUNKYO
KR19 patents
⚠️ This page may combine multiple inventors who share the name “OH HYUNKYO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
18 patentsUS10424388B2Sep 24, 2019
Storage device, memory system, and read voltage decision method thereof
SAMSUNG ELECTRONICS CO LTD17 citations83
US11114174B2Sep 7, 2021
Memory system processing request based on inference and operating method of the same
SAMSUNG ELECTRONICS CO LTD3 citations70
US11928338B2Mar 12, 2024
Method of measuring durability of nonvolatile memory device and method of performing wear-leveling in storage device using the same
SAMSUNG ELECTRONICS CO LTD0 citations62
US11822800B2Nov 21, 2023
Storage system including host and storage device and operation method thereof
SAMSUNG ELECTRONICS CO LTD0 citations62
US11276474B2Mar 15, 2022
Storage device monitoring and storing on cell counts of blocks and operating method thereof
SAMSUNG ELECTRONICS CO LTD0 citations62
US10872675B2Dec 22, 2020
Storage device monitoring and storing on cell counts of blocks and operating method thereof
SAMSUNG ELECTRONICS CO LTD1 citations62
US12360888B2Jul 15, 2025
Storage device having fast cell information and operation method thereof
SAMSUNG ELECTRONICS CO LTD0 citations61
US11409441B2Aug 9, 2022
Operation method of a storage controller configured to control a nonvolatile memory device
SAMSUNG ELECTRONICS CO LTD1 citations61
US11715538B2Aug 1, 2023
Memory system processing request based on inference and operating method of the same
SAMSUNG ELECTRONICS CO LTD0 citations60
US11537842B2Dec 27, 2022
Storage device inferring read levels based on artificial neural network model and learning method of artificial neural network model
SAMSUNG ELECTRONICS CO LTD0 citations60
US12300335B2May 13, 2025
Storage controller using history data, method of operating the same, and method of operating storage device including the same
SAMSUNG ELECTRONICS CO LTD0 citations59
US11934701B2Mar 19, 2024
Storage controller determining distribution type, method of operating the same, and method of operating storage device including the same
SAMSUNG ELECTRONICS CO LTD0 citations59
US11817170B2Nov 14, 2023
Storage controller determining error count, method of operating the same, and method of operating storage device including the same
SAMSUNG ELECTRONICS CO LTD0 citations59
US12236126B2Feb 25, 2025
Storage device, storage system and throttling method thereof
SAMSUNG ELECTRONICS CO LTD0 citations55
US12487755B2Dec 2, 2025
Storage device for performing a state shaping operation on data based on a speed characteristic of a memory cell and operation method thereof
SAMSUNG ELECTRONICS CO LTD0 citations50
US12300325B2May 13, 2025
Non-volatile memory device determining read reclaim, method of operating the same, and method of operating storage device including the same
SAMSUNG ELECTRONICS CO LTD0 citations50
US12182419B2Dec 31, 2024
Storage controller receiving read data and distribution information, method of operating the same, and method of operating storage device including the same
SAMSUNG ELECTRONICS CO LTD0 citations49
US12461815B2Nov 4, 2025
Operation method of storage controller for nonvolatile memory device
SAMSUNG ELECTRONICS CO LTD0 citations48