Inventor

Ji ying ying

JP3 patents

Patents

3 patents

US11118797B2Sep 14, 2021

Heat source unit for refrigeration apparatus

DAIKIN IND LTD2 citations67

US11022326B2Jun 1, 2021

Heat source unit for refrigeration apparatus

DAIKIN IND LTD0 citations46

US10962264B2Mar 30, 2021

Heat source unit for refrigeration apparatus

DAIKIN IND LTD0 citations46