Inventor
LI YINYIN
CN4 patents
⚠️ This page may combine multiple inventors who share the name “LI YINYIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
QINGDAO HAIER AIR CONDITIONING ELECTRONIC CO LTD
3 patentsUS12117194B2Oct 15, 2024
Multi-split air-conditioning system, and method for calculating heat exchange capacity thereof
QINGDAO HAIER AIR CONDITIONING ELECTRONIC CO LTD0 citations48
US11892213B2Feb 6, 2024
Multi-connection air conditioning system and method for calculating heat exchange amount thereof
QINGDAO HAIER AIR CONDITIONING ELECTRONIC CO LTD0 citations48
US11378296B2Jul 5, 2022
Multi-split air conditioner and control method thereof
QINGDAO HAIER AIR CONDITIONING ELECTRONIC CO LTD0 citations44