SZ

Shengsen Zhan

HC Harda Intelligent Technologies Co.: 1 patents #3 of 3Top 100%
Overall (2022): #257,175 of 548,613Top 50%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11353134 Operating structure of pilot-operated solenoid valve Kesheng Peng, Yulin Qiu 2022-06-07