Inventor
KANG HYE-MI
KR37 patents
Patents
37 patentsUS11567860B2Jan 31, 2023
Memory system for updating mapping information
SK HYNIX INC4 citations74
US11237973B2Feb 1, 2022
Memory system for utilizing a memory included in an external device
SK HYNIX INC2 citations73
US11194736B2Dec 7, 2021
Memory controller having improved map data access performance and method of operating the same
SK HYNIX INC4 citations73
US11853202B2Dec 26, 2023
Memory system performing garbage collection operation by exchanging information related to garbage collection with host and method of operating the memory system
SK HYNIX INC2 citations72
US12436848B2Oct 7, 2025
Memory device and operation method for generating check points based on write data pattern
SK HYNIX INC0 citations62
US12189526B2Jan 7, 2025
Memory system performing garbage collection operation by exchanging information related to garbage collection with host and method of operating the memory system
SK HYNIX INC0 citations62
US11922048B2Mar 5, 2024
Memory controller managing map data and operating method thereof
SK HYNIX INC1 citations62
US11775211B2Oct 3, 2023
Memory controller and method of operating the same
SK HYNIX INC0 citations62
US11550578B2Jan 10, 2023
Data storage apparatus including swap memory and operating method thereof
SK HYNIX INC0 citations62
US11543986B2Jan 3, 2023
Electronic system including host, memory controller and memory device and method of operating the same
SK HYNIX INC1 citations62
US11520519B2Dec 6, 2022
Storage device and method of operating the same
SK HYNIX INC1 citations62
US11385997B2Jul 12, 2022
Controller for managing super block, memory system having the same, and operating method thereof
SK HYNIX INC0 citations62
US11301150B2Apr 12, 2022
Memory controller and method for updating address mapping information
SK HYNIX INC1 citations62
US11294825B2Apr 5, 2022
Memory system for utilizing a memory included in an external device
SK HYNIX INC0 citations62
US11182289B1Nov 23, 2021
Memory system and operating method thereof
SK HYNIX INC1 citations62
US11061815B2Jul 13, 2021
Memory system, memory controller and operating method
SK HYNIX INC0 citations62
US11036629B2Jun 15, 2021
Controller, memory system and operating method thereof
SK HYNIX INC0 citations62
US11960765B2Apr 16, 2024
Storage device and method of operating the same
SK HYNIX INC0 citations52
US11941246B2Mar 26, 2024
Memory system, data processing system including the same, and operating method thereof
SK HYNIX INC0 citations52
US11847332B2Dec 19, 2023
Data storage apparatus and operating method thereof
SK HYNIX INC0 citations52
US11775214B2Oct 3, 2023
Memory system for suspending and resuming execution of command according to lock or unlock request, and operating method thereof
SK HYNIX INC0 citations52
US11561725B2Jan 24, 2023
System and operating method thereof
SK HYNIX INC0 citations52
US11301174B2Apr 12, 2022
Memory system, memory controller and method for operating memory system
SK HYNIX INC0 citations52
US11237976B2Feb 1, 2022
Memory system, memory controller and meta-information storage device
SK HYNIX INC0 citations52
US11237954B2Feb 1, 2022
Controller and data storage system having the same
SK HYNIX INC0 citations52
US12591488B2Mar 31, 2026
Controller and storage device
SK HYNIX INC0 citations51
US12517824B2Jan 6, 2026
Memory controller performing map information management
SK HYNIX INC0 citations51
US12298905B2May 13, 2025
Storage device for caching data segment in hash-based data segment cache and operating method of the storage device
SK HYNIX INC0 citations51
US12287972B2Apr 29, 2025
Storage device including memory controller and operating method thereof
SK HYNIX INC0 citations51
US12026092B2Jul 2, 2024
Data storage device and method of operating the same
SK HYNIX INC0 citations51
US11995323B2May 28, 2024
Memory controller and operating method thereof
SK HYNIX INC0 citations51
US11487662B2Nov 1, 2022
Memory controller and storage device including the same
SK HYNIX INC0 citations51
US11422892B2Aug 23, 2022
Data storage apparatus and operating method thereof
SK HYNIX INC0 citations51
US11416410B2Aug 16, 2022
Memory system, method of operating the same and data processing system for supporting address translation using host resource
SK HYNIX INC0 citations51
US11294587B2Apr 5, 2022
Data storage device capable of maintaining continuity of logical addresses mapped to consecutive physical addresses, electronic device including the same, and method of operating the data storage device
SK HYNIX INC0 citations51
US12450157B2Oct 21, 2025
Data storage device and method of operating the same
SK HYNIX INC0 citations50
US12287977B2Apr 29, 2025
Storage device for managing buffer storing a logical to physical mapping unit, and method for operating the same
SK HYNIX INC0 citations41