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Shengqiang Li

📍 Beijing, CA: #412 of 670 inventorsTop 65%
Overall (2019): #273,314 of 560,194Top 50%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D867999 On-vehicle charger and wireless earphone assembly 2019-11-26