Inventor
KWAK DONGHOON
KR36 patents
⚠️ This page may combine multiple inventors who share the name “KWAK DONGHOON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG ELECTRONICS INC
28 patentsUS11432697B2Sep 6, 2022
Robot cleaner and a controlling method for the same
LG ELECTRONICS INC5 citations73
US11409308B2Aug 9, 2022
Robot cleaner and a controlling method for the same
LG ELECTRONICS INC2 citations73
US11269355B2Mar 8, 2022
Plurality of autonomous mobile robots and controlling method for the same
LG ELECTRONICS INC3 citations73
US11256250B2Feb 22, 2022
Plurality of autonomous mobile robots and controlling method for the same
LG ELECTRONICS INC2 citations73
US10582822B2Mar 10, 2020
Vacuum cleaner
LG ELECTRONICS INC3 citations73
US11169539B2Nov 9, 2021
Plurality of autonomous mobile robots and controlling method for the same
LG ELECTRONICS INC5 citations72
US11150668B2Oct 19, 2021
Plurality of robot cleaner and a controlling method for the same
LG ELECTRONICS INC3 citations72
US11137773B2Oct 5, 2021
Plurality of autonomous mobile robots and controlling method for the same
LG ELECTRONICS INC3 citations72
US10631701B2Apr 28, 2020
Vacuum cleaner and handle thereof
LG ELECTRONICS INC2 citations72
US11906979B2Feb 20, 2024
Plurality of autonomous mobile robots and controlling method for the same
LG ELECTRONICS INC1 citations62
US11740625B2Aug 29, 2023
Plurality of autonomous mobile robots and controlling method for the same
LG ELECTRONICS INC0 citations62
US11039724B2Jun 22, 2021
Vacuum cleaner
LG ELECTRONICS INC0 citations62
US10932637B2Mar 2, 2021
Vacuum cleaner and control method therefor
LG ELECTRONICS INC1 citations62
US10638905B2May 5, 2020
Cleaner and control method therefor
LG ELECTRONICS INC1 citations62
US10238258B2Mar 26, 2019
Robot cleaner and method for controlling the same
LG ELECTRONICS INC1 citations62
US12161275B2Dec 10, 2024
Plurality of autonomous cleaner and controlling method for the same
LG ELECTRONICS INC1 citations61
US11934200B2Mar 19, 2024
Plurality of robot cleaner and a controlling method for the same
LG ELECTRONICS INC1 citations61
US11693427B2Jul 4, 2023
Plurality of autonomous mobile robots and controlling method for the same
LG ELECTRONICS INC0 citations61
US11666190B2Jun 6, 2023
Vacuum cleaner and method for controlling the same
LG ELECTRONICS INC0 citations61
US11148290B2Oct 19, 2021
Plurality of robot cleaner and a controlling method for the same
LG ELECTRONICS INC0 citations61
US10925453B2Feb 23, 2021
Vacuum cleaner and control method thereof
LG ELECTRONICS INC0 citations61
US11877713B2Jan 23, 2024
Cleaner
LG ELECTRONICS INC1 citations56
US12016519B2Jun 25, 2024
Robot cleaner and method for controlling same
LG ELECTRONICS INC0 citations51
US12001223B2Jun 4, 2024
Plurality of autonomous mobile robots and controlling method for the same
LG ELECTRONICS INC0 citations51
US11435759B2Sep 6, 2022
Plurality of autonomous mobile robots and controlling method for the same
LG ELECTRONICS INC0 citations51
US10791893B2Oct 6, 2020
Vacuum cleaner and method for controlling the same
LG ELECTRONICS INC0 citations50
US10231584B2Mar 19, 2019
Cleaner
LG ELECTRONICS INC0 citations42
US10349795B2Jul 16, 2019
Autonomous mobile cleaner and control method thereof
LG ELECTRONICS INC0 citations41
SAMSUNG DISPLAY CO LTD
8 patentsUS12484385B2Nov 25, 2025
Display device
SAMSUNG DISPLAY CO LTD0 citations61
US12167643B2Dec 10, 2024
Ink including an organic material, display device using the same, and method of manufacturing display device
SAMSUNG DISPLAY CO LTD0 citations60
US11778864B2Oct 3, 2023
Ink including an organic material, display device using the same, and method of manufacturing display device
SAMSUNG DISPLAY CO LTD0 citations60
US10998533B2May 4, 2021
Method for manufacturing display device
SAMSUNG DISPLAY CO LTD0 citations60
US12016191B2Jun 18, 2024
Electronic device including a light-emitting element having functional layers with thickness profiles
SAMSUNG DISPLAY CO LTD0 citations59
US12562125B2Feb 24, 2026
Display panel and method of driving the same
SAMSUNG DISPLAY CO LTD0 citations56
US11349078B2May 31, 2022
Composition for forming organic light-emitting device and method of preparing organic light-emitting device
SAMSUNG DISPLAY CO LTD0 citations51
US11800769B2Oct 24, 2023
Display apparatus
SAMSUNG DISPLAY CO LTD0 citations45