Inventor
LIU JIANGBIN
CN4 patents
Patents
4 patentsUS11480344B2Oct 25, 2022
Multi-split air conditioner and control method therefor
QINGDAO HAIER AIR CONDITIONING ELECTRONIC CO LTD0 citations47
US11754327B2Sep 12, 2023
Air conditioning system
QINGDAO HAIER AIR CONDITIONING ELECTRONIC CO LTD0 citations45
US11578896B2Feb 14, 2023
Refrigeration system
QINGDAO HAIER AIR CONDITIONING ELECTRONIC CO LTD0 citations44
US11378296B2Jul 5, 2022
Multi-split air conditioner and control method thereof
QINGDAO HAIER AIR CONDITIONING ELECTRONIC CO LTD0 citations44