ALEXANDRIA, Va., March 24 -- United States Patent no. 12,584,668, issued on March 24, was assigned to GD MIDEA HEATING & VENTILATING EQUIPMENT Co. LTD. (Foshan, China) and MIDEA GROUP Co. LTD. (Foshan, China).
"Air conditioning system, refrigerant state detection method and computer-readable storage medium" was invented by Zhongzhen Li (Foshan, China) and Bo Fan (Foshan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "An air conditioning system, a refrigerant state detection method and a computer-readable storage medium. By adjusting first operating parameters of the air conditioning system, where the first operating parameters include a frequency of a compressor, a wind speed setting, and an opening de...