Inventor
KWAK HYUNSUK
KR10 patents
Patents
10 patentsUS12274379B2Apr 15, 2025
Food moving stage and serving robot including the same
SAMSUNG ELECTRONICS CO LTD0 citations59
US12172704B2Dec 24, 2024
Serving robot apparatus
SAMSUNG ELECTRONICS CO LTD0 citations59
US11701941B2Jul 18, 2023
Caster device, robot having the same, and method for driving robot
SAMSUNG ELECTRONICS CO LTD1 citations58
US12185853B2Jan 7, 2025
Cup holding apparatus and serving robot apparatus including the same
SAMSUNG ELECTRONICS CO LTD0 citations49
US12157343B2Dec 3, 2024
Driving robot device
SAMSUNG ELECTRONICS CO LTD0 citations49
US11772260B2Oct 3, 2023
Planetary gear transmission device and robot having the same
SAMSUNG ELECTRONICS CO LTD0 citations49
US12534144B2Jan 27, 2026
Serving robot apparatus
SAMSUNG ELECTRONICS CO LTD0 citations48
US12594785B2Apr 7, 2026
Wheel device and mobile robot device comprising same
SAMSUNG ELECTRONICS CO LTD0 citations47
US12481286B2Nov 25, 2025
Robot, charging station, and robot charging system comprising same
SAMSUNG ELECTRONICS CO LTD0 citations47
US12186888B2Jan 7, 2025
Robot apparatus and controlling method thereof
SAMSUNG ELECTRONICS CO LTD0 citations42