LL

Longlong Leng

HU Hangzhou City University: 4 patents #3 of 94Top 4%
ZU Zhejiang University: 3 patents #204 of 2,379Top 9%
WU Wenzhou University: 2 patents #16 of 159Top 15%
Overall (All Time): #1,099,299 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12031637 Two-dimensional electro-hydraulic servo valve based on dual redundancy transmission mechanism Qilin Jin, Qiang Zuo, Qianqian Lu, Yu-Chung Huang, Jiaqi Hu +2 more 2024-07-09
11891997 Two-dimensional motor piston pump Qiang Zuo, Qilin Jin, Yan Ren, Zhuhua Deng, Wei Shao +5 more 2024-02-06
11885318 Piston pump with two motor stators and one motor rotor having cam driving piston and flow distributor Qiang Zuo, Qilin Jin, Yan Ren, Zhuhua Deng, Wei Shao +5 more 2024-01-30
11703067 Two-dimensional motor-direct-driving electro-hydraulic servo valve with adjustable null position Qiang Zuo, Xian Jin Jeff Zhang, Yaolan Jin, Zhuhua Deng, Wei Shao +4 more 2023-07-18