Inventor

CHANG HWAN

KR2 patents

Patents

2 patents

US11707175B2Jul 25, 2023

Moving apparatus for cleaning, collaborative cleaning system, and method of controlling the same

SAMSUNG ELECTRONICS CO LTD5 citations69

US10048682B2Aug 14, 2018

Mobile robot system and remote control method for the same

SAMSUNG ELECTRONICS CO LTD0 citations36