QL

Qiaofeng Liu

HC Hangzhou Sanhua Research Institute Co.: 4 patents #13 of 120Top 15%
Overall (All Time): #919,438 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12415398 Thermal management system Kuiyang Wang, Junqi Dong, Shiwei Jia 2025-09-16
12065016 Heat pump system Junqi Dong, Shiwei Jia 2024-08-20
11840122 Thermal management system Kuiyang Wang, Junqi Dong, Shiwei Jia 2023-12-12
11828507 Air conditioning system and control method therefor Junqi Dong, Shiwei Jia 2023-11-28
D897946 Massage gun battery 2020-10-06