ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,442,557, issued on Oct. 14, was assigned to GD MIDEA AIR-CONDITIONING EQUIPMENT Co. LTD. (Foshan, China) and MIDEA GROUP Co. LTD. (Foshan, China).
"Electric control box and window air conditioner" was invented by Fashen Liu (Foshan, China), Xiongwei Zhu (Foshan, China), Kangwen Zhang (Foshan, China), Yu Liu (Foshan, China) and Hui Yu (Foshan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electric control box includes an insulation inner shell and a fireproof outer shell. The insulation inner shell includes a first inner shell and a second inner shell that are assembled to each other. The fireproof outer shell includes a first outer shell and a...