Inventor

LIU MINGYONG

CN2 patents

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

HAIER SMART HOME CO LTD

1 patent

US11098946B2Aug 24, 2021

Door-in-door having display screen assembly and refrigerator having the same

HAIER SMART HOME CO LTD4 citations70

Qingdao haier refrigerator co ltd

1 patent

US11448450B2Sep 20, 2022

Refrigerator and control method thereof

Qingdao haier refrigerator co ltd0 citations50