Inventor
PARK SUNGIL
KR45 patents
⚠️ This page may combine multiple inventors who share the name “PARK SUNGIL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
19 patentsUS9123774B2Sep 1, 2015
Semiconductor devices and methods of fabricating the same
SAMSUNG ELECTRONICS CO LTD24 citations92
US11888044B2Jan 30, 2024
Semiconductor devices with stacked transistor structures
SAMSUNG ELECTRONICS CO LTD4 citations72
US11545489B2Jan 3, 2023
Semiconductor devices having asymmetrical structures
SAMSUNG ELECTRONICS CO LTD3 citations71
US11810964B2Nov 7, 2023
Semiconductor devices including gate spacer
SAMSUNG ELECTRONICS CO LTD3 citations69
US11855209B2Dec 26, 2023
Semiconductor device
SAMSUNG ELECTRONICS CO LTD2 citations68
US12317580B2May 27, 2025
Semiconductor device
SAMSUNG ELECTRONICS CO LTD1 citations64
US12255206B2Mar 18, 2025
Semiconductor device
SAMSUNG ELECTRONICS CO LTD1 citations63
US10256324B2Apr 9, 2019
Semiconductor devices having vertical transistors with aligned gate electrodes
SAMSUNG ELECTRONICS CO LTD1 citations61
US12166097B2Dec 10, 2024
Semiconductor devices with stacked transistor structures
SAMSUNG ELECTRONICS CO LTD0 citations60
US11996406B2May 28, 2024
Semiconductor devices having reflective symmetry
SAMSUNG ELECTRONICS CO LTD0 citations60
US12310079B2May 20, 2025
Semiconductor devices including gate spacer
SAMSUNG ELECTRONICS CO LTD0 citations59
US12191390B2Jan 7, 2025
Semiconductor device including stacked semiconductor patterns
SAMSUNG ELECTRONICS CO LTD0 citations58
US12513996B2Dec 30, 2025
Three-dimensional semiconductor device and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD0 citations52
US12490494B2Dec 2, 2025
Three-dimensional semiconductor device and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD0 citations52
US7829937B2Nov 9, 2010
Semiconductor memory devices performing erase operation using erase gate and methods of manufacturing the same
SAMSUNG ELECTRONICS CO LTD0 citations52
US10559673B2Feb 11, 2020
Semiconductor devices having vertical transistors with aligned gate electrodes
SAMSUNG ELECTRONICS CO LTD0 citations50
US12218133B2Feb 4, 2025
Three-dimensional semiconductor device and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD0 citations49
US11901357B2Feb 13, 2024
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations49
US11126300B2Sep 21, 2021
Electronic device and input processing method thereof
SAMSUNG ELECTRONICS CO LTD0 citations45
LG ELECTRONICS INC
16 patentsUS9801515B2Oct 31, 2017
Robot cleaner
LG ELECTRONICS INC6 citations84
US9775476B2Oct 3, 2017
Robot cleaner and method for controlling the same
LG ELECTRONICS INC11 citations84
US9504365B2Nov 29, 2016
Robot cleaner
LG ELECTRONICS INC9 citations84
US10117557B2Nov 6, 2018
Mop module and robot cleaner having the same
LG ELECTRONICS INC4 citations73
US9888819B2Feb 13, 2018
Robot cleaner
LG ELECTRONICS INC2 citations73
US9687129B2Jun 27, 2017
Robot cleaner
LG ELECTRONICS INC4 citations73
US9622633B2Apr 18, 2017
Robot cleaner
LG ELECTRONICS INC4 citations73
US10314454B2Jun 11, 2019
Moving robot and control method thereof
LG ELECTRONICS INC3 citations71
US10300596B2May 28, 2019
Moving robot and control method thereof
LG ELECTRONICS INC2 citations71
US11413766B2Aug 16, 2022
Robot cleaner
LG ELECTRONICS INC0 citations62
US10548449B2Feb 4, 2020
Robot cleaner
LG ELECTRONICS INC1 citations62
US9615715B2Apr 11, 2017
Robot cleaner
LG ELECTRONICS INC0 citations52
US9572468B2Feb 21, 2017
Robot cleaner
LG ELECTRONICS INC0 citations52
US10427291B2Oct 1, 2019
Moving robot and control method thereof
LG ELECTRONICS INC0 citations50
US10631694B2Apr 28, 2020
Autonomous cleaner
LG ELECTRONICS INC0 citations41
US10398275B2Sep 3, 2019
Robot cleaner
LG ELECTRONICS INC0 citations41