HZ

Haihong Zhang

📍 Weifang, CN: #18 of 38 inventorsTop 50%
Overall (2023): #428,364 of 537,848Top 80%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11614171 Solenoid valve with hard seal structure Jianliang Su, Junjie Shen 2023-03-28