US Patent Issued to SAMSUNG ELECTRONICS on Sept. 15 for "Cleaner" (South Korean Inventors)

ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,733,779, issued on Sept. 15, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea).

"Cleaner" was invented by Jiwon Choi (Suwon-si, South Korea), Taegwang Kim (Suwon-si, South Korea), Byoungin Lee (Suwon-si, South Korea) and Dongwoo Ha (Suwon-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A cleaner includes: a main body; a connection pipe having one end connectible to the main body; and a brush head connectible to an other end of the connection pipe The brush head includes: an suction inlet formed therein, a drum brush detachably installed inside the brush head, a driver configured to drive the drum brush; a suction chamb...