ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,467,641, issued on Nov. 11, was assigned to GD MIDEA AIR-CONDITIONING EQUIPMENT Co. LTD. (Foshan, China) and MIDEA GROUP Co. LTD. (Foshan, China).
"Portable air conditioner" was invented by Shaozhang Lu (Guangdong, China) and Eli Zhao (Guangdong, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A portable air conditioner is provided. The portable air conditioner has a cabinet and an air outlet housing. The cabinet has an upper housing and a lower housing. The lower housing projects rearwardly relative to the upper housing. The upper housing is provided with a first air inlet, and the lower housing is provided with a second air inlet. The air outlet ...