Inventor

LI XIZHI

CN2 patents

⚠️ This page may combine multiple inventors who share the name “LI XIZHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LI XIZHI

1 patent

US9851725B2Dec 26, 2017

Drive control device and method for electronic expansion valve

LI XIZHI3 citations58

QINGDAO HISENSE HITACHI AIR CONDITIONING SYS CO LTD

1 patent

US10289123B2May 14, 2019

Drive control method for electronic expansion valve

QINGDAO HISENSE HITACHI AIR CONDITIONING SYS CO LTD0 citations42