美的取得变频器掉电状态监测与控制专利

Group 1 - The State Intellectual Property Office of China has granted a patent to Midea Group Co., Ltd. and its subsidiaries for a technology related to "inverters and their control methods and devices, motors, electrical equipment, and storage media" with the announcement number CN114935730B, applied for on June 2022 [1] - Guangdong Midea HVAC Equipment Co., Ltd., established in 2005, is primarily engaged in the manufacturing of electrical machinery and equipment, with a registered capital of 5 billion RMB. The company has invested in 6 enterprises, participated in 3,330 bidding projects, holds 5,000 patent records, and has 136 administrative licenses [1] - Chongqing Midea General Refrigeration Equipment Co., Ltd., founded in 2004, focuses on the manufacturing of specialized equipment, with a registered capital of 5 billion RMB. The company has invested in 3 enterprises, participated in 649 bidding projects, holds 837 patent records, and has 42 administrative licenses [1] Group 2 - Midea Group Co., Ltd., established in 2000, is primarily engaged in the manufacturing of general equipment, with a registered capital of approximately 76.76 billion RMB. The company has invested in 132 enterprises, participated in 5,000 bidding projects, holds 5,000 trademark records, 5,000 patent records, and has 86 administrative licenses [2]