Inventor
CHANG DAEHO
KR17 patents
Patents
17 patentsUS10925454B2Feb 23, 2021
Vacuum cleaner
LG ELECTRONICS INC7 citations83
US11963656B2Apr 23, 2024
Cleaner
LG ELECTRONICS INC2 citations72
US11896194B2Feb 13, 2024
Vacuum cleaner
LG ELECTRONICS INC2 citations72
US11191410B2Dec 7, 2021
Cleaner
LG ELECTRONICS INC3 citations71
US11357381B2Jun 14, 2022
Nozzle for cleaner
LG ELECTRONICS INC3 citations70
US12551071B2Feb 17, 2026
Cleaner system
LG ELECTRONICS INC0 citations62
US12478238B2Nov 25, 2025
Cleaner station and method for controlling the same
LG ELECTRONICS INC0 citations62
US12342980B2Jul 1, 2025
Cleaner system
LG ELECTRONICS INC0 citations62
US12064078B2Aug 20, 2024
Cleaner system
LG ELECTRONICS INC0 citations62
US12016516B2Jun 25, 2024
Cleaner system
LG ELECTRONICS INC0 citations62
US11529032B2Dec 20, 2022
Cleaner
LG ELECTRONICS INC0 citations62
US11523720B2Dec 13, 2022
Cleaner
LG ELECTRONICS INC0 citations62
US11382469B2Jul 12, 2022
Cleaner
LG ELECTRONICS INC0 citations62
US11375863B2Jul 5, 2022
Cleaner
LG ELECTRONICS INC0 citations62
US11272818B2Mar 15, 2022
Handheld cleaner
LG ELECTRONICS INC1 citations62
US12226068B2Feb 18, 2025
Vacuum cleaner
LG ELECTRONICS INC0 citations51
US11771279B2Oct 3, 2023
Cleaner
LG ELECTRONICS INC0 citations51