DZ

Dazhao Zha

ZC Zhejiang Sanhua Intelligent Controls Co.: 3 patents #3 of 23Top 15%
Overall (2023): #82,114 of 537,848Top 20%
3
Patents 2023

Issued Patents 2023

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11761557 Electric valve, heat management assembly and air conditioning system Quanfeng Huang, Lulu Zhang, Rongrong Zhang, Yingchong Lu, Wei Zhang 2023-09-19
11686512 Electronic expansion valve, manufacturing method thereof, and thermal management assembly Rongrong Zhang, Yingchong Lu, Lei Zhou 2023-06-27
11619317 Electrically operated valve Rongrong Zhang, Yingchong Lu, Lei Zhou 2023-04-04