YL

Yafei Liu

SU Shijiazhuang Tiedao University: 1 patents #1 of 8Top 15%
Overall (2016): #179,650 of 481,213Top 40%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9453829 Soil property test device Huaiping Feng, Jianmei Chang, Tielin Li, Yanjie Lin, Chaoliang Ye +2 more 2016-09-27