ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,535,257, issued on Jan. 27, was assigned to QINGDAO HAIER REFRIGERATOR Co. LTD. (Qingdao, China) and HAIER SMART HOME Co. LTD. (Qingdao, China).

"Refrigerator with freezing storage assembly" was invented by Mengcheng Li (Qingdao, China), Bin Fei (Qingdao, China), Haoquan Liu (Qingdao, China), Bintang Zhao (Qingdao, China) and Jiyun Wang (Qingdao, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A refrigerator with a freezing storage assembly, comprising: a cabinet provided therein with a storage compartment for achieving a freezing storage function; the freezing storage assembly arranged in the storage compartment and comprising: a magnetic frame ma...