Core Insights - Changhong Meiling Co., Ltd. has applied for a patent titled "Refrigerator Cooling Air Duct Component and Its Control Method" with publication number CN 119755882 A, filed on January 2025 [1] - The patent aims to address the high power consumption issue of independently controlled temperature zones in refrigerators by providing a cooling air duct component that includes a cooling air duct, cooling evaporator, cooling fan, and controller [1] Company Overview - Changhong Meiling Co., Ltd. was established in 1996 and is located in Hefei City, primarily engaged in the manufacturing of electrical machinery and equipment [2] - The company has a registered capital of 10,299.23715 million RMB and has made investments in 25 enterprises, participated in 1,139 bidding projects, and holds 4,648 patent records [2]