SG

Shengli Guo

BC Beijing U-Precision Tech Co.: 1 patents #8 of 14Top 60%
Overall (2025): #219,762 of 469,880Top 50%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12332041 Heterodyne fiber interferometer displacement measuring system and method Guohua Sun, Zhaokui CHENG 2025-06-17