P

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 patents
US9792969B1Oct 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 patents
US12512513B2Dec 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 patents

LG DISPLAY CO LTD

2 patents

SAMSUNG ELECTRONICS CO LTD

1 patent

SEOUL NAT UNIV R&DB FOUNDATION

1 patent

Showing the top 50 of 64 patents by PatentIndex Score.