US Patent Issued to LG Electronics on Jan. 27 for "Dish washer" (South Korean Inventors)

ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,533,005, issued on Jan. 27, was assigned to LG Electronics Inc. (Seoul, South Korea).

"Dish washer" was invented by Sung Hun Lee (Seoul, South Korea), Minhyuk Lee (Seoul, South Korea) and Daegyu Kim (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A dish washer minimizes a possibility of deviation in a detergent supply amount regardless of a change in power supplied to an electric motor by controlling the detergent supply amount based on the number of revolutions of a roller of a detergent pump. The dish washer includes a tub and a detergent supply. The detergent supply includes a container configured to store detergent and a detergent...