Inventor
YAN CHANGLIN
CN4 patents
Patents
4 patentsUS11454416B2Sep 27, 2022
Middle air duct of air conditioner and air conditioner
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US11229869B2Jan 25, 2022
Air treatment module and air conditioner
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US11231183B2Jan 25, 2022
Air treatment device and air conditioner indoor unit having the same
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US11333368B2May 17, 2022
Floor-standing air conditioner
GD MIDEA AIR CONDITIONING EQUIPMENT CO LTD0 citations47