US Patent Issued to LG Electronics on Sept. 22 for "Cleaner system" (South Korean Inventors)

ALEXANDRIA, Va., Sept. 24 -- United States Patent no. 12,740,681, issued on Sept. 22, was assigned to LG Electronics Inc. (Seoul, South Korea).

"Cleaner system" was invented by Hyunsup Song (Seoul, South Korea), Jongil Park (Seoul, South Korea) and Jongjin Woo (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a cleaner system to which both a stick cleaner and a robotic cleaner can be coupled. According to the cleaner system according to the embodiment of the present disclosure, the first station to which the first cleaner is coupled and the second station to which the second cleaner is coupled are included, so that it is possible to remove the inconvenience ...