ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,478,238, issued on Nov. 25, was assigned to LG Electronics Inc. (Seoul, South Korea).
"Cleaner station and method for controlling the same" was invented by Jungwan Ryu (Seoul, South Korea), Daeho Chang (Seoul, South Korea) and Donggeun Lee (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A cleaner station suctions dust stored in a cleaner into the inside thereof and a method for controlling the cleaner station. The cleaner station includes: a housing which is coupled to a cleaner; a dust collection motor which is received within the housing and generates a suction force to suck dust within a dust bin of the cleaner; a dust collector wh...