YM

Yunlong Ma

Overall (2022): #93,001 of 548,613Top 20%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11479451 Roller reversing and jacking device for handling equipment Yifeng Sun, Xiaoming Huang 2022-10-25
11219033 Intelligent frequency-shift anti-interference autonomous communication method based on electromagnetic environment learning Yulong ZOU, Jia ZHU, Haiyan Guo, Han Gao 2022-01-04