Inventor
CHO YOONKYUNG
JP13 patents
⚠️ This page may combine multiple inventors who share the name “CHO YOONKYUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
11 patentsUS11503969B2Nov 22, 2022
Cleaning device having vacuum cleaner and docking station and method of controlling the same
SAMSUNG ELECTRONICS CO LTD4 citations82
US11357374B2Jun 14, 2022
Cleaning device having vacuum cleaner and docking station and method of controlling the same
SAMSUNG ELECTRONICS CO LTD5 citations82
US12171392B2Dec 24, 2024
Cleaning device having vacuum cleaner and docking station and method of controlling the same
SAMSUNG ELECTRONICS CO LTD1 citations71
US11903552B2Feb 20, 2024
Cleaning device having vacuum cleaner and docking station and method of controlling the same
SAMSUNG ELECTRONICS CO LTD1 citations71
US11864718B2Jan 9, 2024
Cleaning device having vacuum cleaner and docking station and method of controlling the same
SAMSUNG ELECTRONICS CO LTD2 citations71
US11497365B2Nov 15, 2022
Cleaning device having vacuum cleaner and docking station and method of controlling the same
SAMSUNG ELECTRONICS CO LTD2 citations71
US11484168B2Nov 1, 2022
Cleaning device having vacuum cleaner and docking station and method of controlling the same
SAMSUNG ELECTRONICS CO LTD2 citations71
US12514417B2Jan 6, 2026
Cleaning device having vacuum cleaner and docking station and method of controlling the same
SAMSUNG ELECTRONICS CO LTD0 citations61
US12543909B2Feb 10, 2026
Station device on which cleaner is docked and operating method of station device
SAMSUNG ELECTRONICS CO LTD0 citations55
US12588792B2Mar 31, 2026
Cordless vacuum cleaner in which cleaner body and brush device are able to communicate
SAMSUNG ELECTRONICS CO LTD0 citations49
US12245737B2Mar 11, 2025
Cleaning device including vacuum cleaner and docking station and control method thereof
SAMSUNG ELECTRONICS CO LTD0 citations46