ZS

Ziwen Sang

CT China University Of Mining And Technology: 2 patents #152 of 815Top 20%
ZC Zhejiang University City College: 2 patents #5 of 77Top 7%
Overall (All Time): #1,746,601 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11892091 Two-dimensional motor and servo valve Qiang Zuo, Haigang Ding, Zhuhua Deng, Qianqian Lu, Anping Wan +2 more 2024-02-06
11402032 Electro-hydraulic proportional valve Qiang Zuo, Haigang Ding, Zhuhua Deng, Qianqian Lu, Anping Wan +2 more 2022-08-02