ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,460,853, issued on Nov. 4, was assigned to QINGDAO HAIER REFRIGERATOR Co. LTD. (Qingdao, China) and HAIER SMART HOME Co. LTD. (Qingdao, China).
"Ice making method for refrigerator and refrigerator" was invented by Long Liu (Qingdao, China), Ming Wang (Qingdao, China) and Bintang Zhao (Qingdao, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "An ice making method for a refrigerator and a refrigerator. The ice making method for a refrigerator comprises: enabling the temperature in an ice making compartment to be higher than or equal to a first preset value; filling an ice making container in the ice making compartment with water; providing cold energy ...