YJ

Yaolan Jin

HU Hangzhou City University: 1 patents #3 of 28Top 15%
Overall (2023): #200,450 of 537,848Top 40%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11703067 Two-dimensional motor-direct-driving electro-hydraulic servo valve with adjustable null position Qiang Zuo, Xian Jin Jeff Zhang, Zhuhua Deng, Wei Shao, Pengfei Wang +4 more 2023-07-18