ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,409,546, issued on Sept. 9, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea).
"Mobile robot apparatus" was invented by Donghan Koo (Suwon-si, South Korea), Sangmin Hyun (Suwon-si, South Korea), Yongtae Kim (Suwon-si, South Korea), Junggap Kuk (Suwon-si, South Korea) and Kuyoung Choi (Suwon-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A mobile robot apparatus is provided. The mobile robot apparatus includes: a body; a first wheel disposed at a first side surface of the body; a second wheel disposed at a second side surface of the body opposite to the first side surface; a first drive device configured to provide a d...