YL

Yan Liu

📍 Dezhou, CN: #5 of 13 inventorsTop 40%
Overall (2024): #213,249 of 561,600Top 40%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12153031 Detection device and method of rare gas sample in formation water Chunhui CAO, Liwu Li, Zhifu Wei, Zhongping Li, Lantian Xing 2024-11-26