ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,543,917, issued on Feb. 10, was assigned to QINGDAO HAIER DISHWASHER Co. LTD (Qingdao, China) and Haier Smart Home Co. Ltd. (Qingdao, China).

"Control method for water diversion device, water diversion device and dishwasher" was invented by Ningning Yin (Qingdao, China), Yuling Chen (Qingdao, China) and Juan Liu (Qingdao, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A control method for a water diversion device, a water diversion device and a dishwasher. The control method for a water diversion device includes: acquiring a target state position to be reached by a water diversion piece; acquiring the current state position of the water diversion ...