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Xiaoxian Song

📍 Zhuhai, CN: #22 of 90 inventorsTop 25%
Overall (2018): #190,370 of 503,207Top 40%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10093529 Electric tinfoil-cutting device for automatic corkscrews Haihong Zhu 2018-10-09