Inventor
Wang li-zhi
CN4 patents
Patents
4 patentsUS11353271B2Jun 7, 2022
Microchannel flat tube and microchannel heat exchanger
HANGZHOU SANHUA RES INST CO LTD2 citations67
US11754348B2Sep 12, 2023
Microchannel flat tube and microchannel heat exchanger
HANGZHOU SANHUA RES INST CO LTD0 citations57
US12117248B2Oct 15, 2024
Microchannel flat tube and microchannel heat exchanger
HANGZHOU SANHUA RES INST CO LTD0 citations53
US11619453B2Apr 4, 2023
Microchannel flat tube and microchannel heat exchanger
HANGZHOU SANHUA RES INST CO LTD0 citations46