Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
SL

Shu-Yi Li

QT Qingdao University Of Technology: 1 patents #22 of 157Top 15%
📍 Shandong, CN: #177 of 611 inventorsTop 30%
Overall (2025): #218,139 of 469,880Top 50%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12416331 Three-dimensional parallel-triangular-shaped groove array surface for bearing and fabricating method thereof Cheng LIU, Feng Guo, Bin JU, Xin Li, Qing Bai 2025-09-16