Inventor
KIM HYUN SEUNG
KR64 patents
⚠️ This page may combine multiple inventors who share the name “KIM HYUN SEUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SK HYNIX INC
23 patentsUS9792969B1Oct 17, 2017
Semiconductor device and semiconductor system
SK HYNIX INC16 citations92
US10089040B2Oct 2, 2018
Memory apparatus relating to on die termination
SK HYNIX INC7 citations83
US10553261B2Feb 4, 2020
Semiconductor memory apparatus with memory banks and semiconductor system including the same
SK HYNIX INC2 citations73
US10008252B2Jun 26, 2018
Semiconductor system capable of storing different setting information in plurality of semiconductor chips sharing command/address information
SK HYNIX INC2 citations72
US12531132B2Jan 20, 2026
Semiconductor devices related to generation of internal commands
SK HYNIX INC0 citations62
US12530258B2Jan 20, 2026
Memory device performing link ECC operation and operating method thereof
SK HYNIX INC0 citations62
US12451207B2Oct 21, 2025
Semiconductor devices for detecting defects in error correction circuits, and methods of performing test mode operations
SK HYNIX INC0 citations62
US12412607B2Sep 9, 2025
Semiconductor devices related to data input and output operations
SK HYNIX INC0 citations62
US12362034B2Jul 15, 2025
Semiconductor device related to a parallel test
SK HYNIX INC0 citations62
US11742009B2Aug 29, 2023
Semiconductor device and semiconductor system related to write leveling operations
SK HYNIX INC0 citations62
US11664789B1May 30, 2023
Semiconductor device using pipe circuit
SK HYNIX INC0 citations62
US11625196B2Apr 11, 2023
Semiconductor memory device and operating method thereof
SK HYNIX INC0 citations62
US11417409B2Aug 16, 2022
Electronic devices including a test circuit and methods of operating the electronic devices
SK HYNIX INC0 citations62
US11137939B2Oct 5, 2021
Semiconductor memory device and operating method thereof
SK HYNIX INC0 citations62
US11062741B2Jul 13, 2021
Semiconductor devices
SK HYNIX INC0 citations62
US11049530B2Jun 29, 2021
Semiconductor devices
SK HYNIX INC0 citations62
US11646072B2May 9, 2023
Electronic device for adjusting refresh operation period
SK HYNIX INC0 citations61
US11636909B2Apr 25, 2023
Memory device and memory system controlling generation of data strobe signal based on executing a test
SK HYNIX INC0 citations61
US11626179B2Apr 11, 2023
Electronic device for executing test
SK HYNIX INC0 citations61
US11423969B2Aug 23, 2022
Electronic devices performing temperature information update operation
SK HYNIX INC0 citations58
US11776592B2Oct 3, 2023
Semiconductor device including pipe latch circuit
SK HYNIX INC0 citations56
US12366602B2Jul 22, 2025
Semiconductor device and method for performing crack detection operation
SK HYNIX INC0 citations52
US10854248B2Dec 1, 2020
Semiconductor devices
SK HYNIX INC0 citations52
LG ENERGY SOLUTION LTD
15 patentsUS12512513B2Dec 30, 2025
Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery comprising same
LG ENERGY SOLUTION LTD0 citations62
US12438192B2Oct 7, 2025
Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery including the same
LG ENERGY SOLUTION LTD0 citations62
US12278338B2Apr 15, 2025
Electrolyte for lithium secondary battery and lithium secondary battery including the same
LG ENERGY SOLUTION LTD0 citations62
US12255286B2Mar 18, 2025
Electrolyte solution for lithium secondary battery and lithium secondary battery including the same
LG ENERGY SOLUTION LTD0 citations62
US12243983B2Mar 4, 2025
Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery including the same
LG ENERGY SOLUTION LTD0 citations62
US12237468B2Feb 25, 2025
Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery including the same
LG ENERGY SOLUTION LTD0 citations62
US12237467B2Feb 25, 2025
Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery including the same
LG ENERGY SOLUTION LTD0 citations62
US12195431B2Jan 14, 2025
Non-aqueous electrolyte solution additive, and non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery which include the same
LG ENERGY SOLUTION LTD0 citations62
US12183885B2Dec 31, 2024
Electrolyte for lithium secondary battery and lithium secondary battery including the same
LG ENERGY SOLUTION LTD0 citations62
US12148887B2Nov 19, 2024
Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery including the same
LG ENERGY SOLUTION LTD0 citations62
US12040450B2Jul 16, 2024
Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery including the same
LG ENERGY SOLUTION LTD0 citations62
US11876159B2Jan 16, 2024
Electrolyte for lithium secondary battery and lithium secondary battery including the same
LG ENERGY SOLUTION LTD0 citations62
US12266761B2Apr 1, 2025
Electrolyte for lithium secondary battery and lithium secondary battery including the same
LG ENERGY SOLUTION LTD0 citations52
US12068455B2Aug 20, 2024
Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery including the same
LG ENERGY SOLUTION LTD0 citations52
US12062759B2Aug 13, 2024
Electrolyte for lithium secondary battery and lithium secondary battery including the same
LG ENERGY SOLUTION LTD0 citations52
LG CHEMICAL LTD
8 patentsUS11081729B2Aug 3, 2021
Non-aqueous electrolyte solution additive, and non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery which include the same
LG CHEMICAL LTD2 citations73
US12100806B2Sep 24, 2024
Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery including the same
LG CHEMICAL LTD0 citations62
US11476500B2Oct 18, 2022
Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery including the same
LG CHEMICAL LTD0 citations62
US11437650B2Sep 6, 2022
Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery including the same
LG CHEMICAL LTD0 citations62
US11081728B2Aug 3, 2021
Non-aqueous electrolyte solution additive, and non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery which include the same
LG CHEMICAL LTD0 citations62
US11522224B2Dec 6, 2022
Electrolyte for lithium secondary battery and lithium secondary battery including same
LG CHEMICAL LTD0 citations61
US11876177B2Jan 16, 2024
Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery including the same
LG CHEMICAL LTD0 citations52
US11183711B2Nov 23, 2021
Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery including the same
LG CHEMICAL LTD0 citations52
LG DISPLAY CO LTD
2 patentsSAMSUNG ELECTRONICS CO LTD
1 patentSEOUL NAT UNIV R&DB FOUNDATION
1 patentShowing the top 50 of 64 patents by PatentIndex Score.