SL

Shu-Yi Li

QT Qingdao University Of Technology: 1 patents #168 of 480Top 35%
📍 Shandong, CN: #981 of 2,138 inventorsTop 50%
Overall (All Time): #2,458,619 of 4,157,543Top 60%
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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