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Liqing Yan

📍 Putian, CN: #12 of 81 inventorsTop 15%
Overall (All Time): #1,073,621 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D1081770 Round backdrop cover 2025-07-01
D1080730 Gridwall panels display stand 2025-06-24
D1062961 Trampoline 2025-02-18
8782916 Supporting plate structure for magnetoscale Qiang Huang, Ziming Gu 2014-07-22