P

Inventor

KWAK DONG HUN

KR73 patents
⚠️ This page may combine multiple inventors who share the name “KWAK DONG HUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SAMSUNG ELECTRONICS CO LTD

23 patents
US10600487B2Mar 24, 2020

Methods of erasing data in nonvolatile memory devices and nonvolatile memory devices performing the same

SAMSUNG ELECTRONICS CO LTD7 citations84
US11017838B2May 25, 2021

Nonvolatile memory devices

SAMSUNG ELECTRONICS CO LTD6 citations83
US10777254B2Sep 15, 2020

Nonvolatile memory devices and memory systems

SAMSUNG ELECTRONICS CO LTD4 citations83
US10712955B2Jul 14, 2020

Non-volatile memory device including memory planes, and operating method thereof

SAMSUNG ELECTRONICS CO LTD9 citations83
US10629254B2Apr 21, 2020

Nonvolatile memory devices and memory systems

SAMSUNG ELECTRONICS CO LTD4 citations83
US10153029B2Dec 11, 2018

Nonvolatile memory devices and memory systems

SAMSUNG ELECTRONICS CO LTD4 citations83
US11276472B2Mar 15, 2022

Non-volatile memory device and method of operating the same

SAMSUNG ELECTRONICS CO LTD1 citations73
US11217314B2Jan 4, 2022

Non-volatile memory device and method of operating the same

SAMSUNG ELECTRONICS CO LTD3 citations73
US9928165B2Mar 27, 2018

Nonvolatile memory device and method of controlling suspension of command execution of the same

SAMSUNG ELECTRONICS CO LTD4 citations73
US10672454B2Jun 2, 2020

Nonvolatile memory devices and memory systems

SAMSUNG ELECTRONICS CO LTD1 citations72
US10431314B2Oct 1, 2019

Non-volatile memory device for improving data reliability and operating method thereof

SAMSUNG ELECTRONICS CO LTD2 citations71
US11164637B2Nov 2, 2021

Methods of erasing data in nonvolatile memory devices and nonvolatile memory devices performing the same

SAMSUNG ELECTRONICS CO LTD0 citations63
US11074978B2Jul 27, 2021

Memory device

SAMSUNG ELECTRONICS CO LTD0 citations63
US10892019B2Jan 12, 2021

Methods of erasing data in nonvolatile memory devices and nonvolatile memory devices performing the same

SAMSUNG ELECTRONICS CO LTD1 citations63
US10748621B2Aug 18, 2020

Memory device

SAMSUNG ELECTRONICS CO LTD1 citations63
US12300302B2May 13, 2025

Nonvolatile memory devices

SAMSUNG ELECTRONICS CO LTD0 citations62
US12087367B2Sep 10, 2024

Non-volatile memory device and method of operating the same

SAMSUNG ELECTRONICS CO LTD0 citations62
US12073889B2Aug 27, 2024

Non-volatile memory device and method of operating the same

SAMSUNG ELECTRONICS CO LTD0 citations62
US11942140B2Mar 26, 2024

Nonvolatile memory devices

SAMSUNG ELECTRONICS CO LTD0 citations62
US11763894B2Sep 19, 2023

Non-volatile memory device and method of operating the same

SAMSUNG ELECTRONICS CO LTD0 citations62
US11482288B2Oct 25, 2022

Nonvolatile memory device and method for operating with varying programming time

SAMSUNG ELECTRONICS CO LTD0 citations62
US11462260B2Oct 4, 2022

Nonvolatile memory devices

SAMSUNG ELECTRONICS CO LTD0 citations62
US11024397B2Jun 1, 2021

Nonvolatile memory device with verification signal to indicate success or failure of programming memory cell and method for operating thereof

SAMSUNG ELECTRONICS CO LTD0 citations62

SK HYNIX INC

22 patents
US12125536B2Oct 22, 2024

Memory device and operating method thereof

SK HYNIX INC2 citations72
US12067258B2Aug 20, 2024

Memory device and program speed control method thereof

SK HYNIX INC2 citations71
US12524156B2Jan 13, 2026

Memory device for controlling data output time

SK HYNIX INC0 citations62
US12525265B2Jan 13, 2026

Memory device for storing plurality of data bits and method of operating the same

SK HYNIX INC0 citations62
US12499938B2Dec 16, 2025

Semiconductor device for improving performance in continuous read and operation method of semiconductor device

SK HYNIX INC0 citations62
US12456529B2Oct 28, 2025

Memory device performing program operation

SK HYNIX INC0 citations62
US12436839B2Oct 7, 2025

Storage device for setting prohibited threshold voltage distribution

SK HYNIX INC0 citations62
US12362024B2Jul 15, 2025

Memory device performing program operation and method of operating the same

SK HYNIX INC0 citations62
US12293088B2May 6, 2025

Nonvolatile memory device including selective bit line and source line precharge times and operating method thereof

SK HYNIX INC0 citations62
US12170119B2Dec 17, 2024

Memory device for performing program operation and method of operating the same

SK HYNIX INC0 citations62
US12164806B2Dec 10, 2024

Semiconductor memory device and method of operating the semiconductor memory device

SK HYNIX INC0 citations62
US11948645B2Apr 2, 2024

Page buffer, memory device including the page buffer and operating method thereof

SK HYNIX INC1 citations62
US11791002B2Oct 17, 2023

Semiconductor memory device maintaining verification data during program suspend, and method of operating the semiconductor memory device

SK HYNIX INC0 citations62
US12531096B2Jan 20, 2026

Page buffer performing memory operation

SK HYNIX INC0 citations61
US12482522B2Nov 25, 2025

Memory device and operating method of the memory device for reducing power consumption for program operation

SK HYNIX INC0 citations61
US12484221B2Nov 25, 2025

Semiconductor device having channel isolation structure

SK HYNIX INC0 citations61
US11862258B2Jan 2, 2024

Memory device and operating method thereof

SK HYNIX INC0 citations61
US12530133B2Jan 20, 2026

Memory device and program speed control method thereof

SK HYNIX INC0 citations60
US12499947B2Dec 16, 2025

Memory device for performing foggy-fine program operation and method of operating the memory device

SK HYNIX INC0 citations60
US12469571B2Nov 11, 2025

Method of operating a controller and a memory device related to recovering data

SK HYNIX INC0 citations60
US12462878B2Nov 4, 2025

Memory device and method of operating the same

SK HYNIX INC0 citations60
US12347495B2Jul 1, 2025

Memory device

SK HYNIX INC0 citations60

KWAK DONG-HUN

3 patents

DENSO KOREA ELECTRONICS CORP

1 patent

JANG JOON-SUC

1 patent

Showing the top 50 of 73 patents by PatentIndex Score.