US Patent Issued to QINGDAO HAIER WASHING MACHINE, HAIER SMART HOME on Sept. 30 for "Clothes drying device and heat supply method therefor" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,428,775, issued on Sept. 30, was assigned to QINGDAO HAIER WASHING MACHINE Co. LTD. (Qingdao, China) and HAIER SMART HOME Co. LTD. (Qingdao, China).

"Clothes drying device and heat supply method therefor" was invented by Jun Wu (Qingdao, China), Wenwei Li (Qingdao, China), Guangfeng Wang (Qingdao, China), Yanjuan Niu (Qingdao, China), Mingliang Yu (Qingdao, China) and Qiuying Gao (Qingdao, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A clothes drying device, including an air channel, an air path switching assembly, multiple clothes drying apparatuses, and multiple heating apparatuses. The air path switching assembly includes a first multi-posit...