YL

Yan Li

SU Southwest Petroleum University: 1 patents #55 of 347Top 20%
Overall (2024): #213,363 of 561,600Top 40%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11873689 Integrated piling tool with continuous drilling and circulation pouring Jialin Tian, Lei Tang, Chunyu Xing 2024-01-16