LS

Lu Sijing

📍 Xicheng District, CN: #2 of 7 inventorsTop 30%
Overall (All Time): #3,240,196 of 4,157,543Top 80%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D632134 Invisible heart cup Zhang Yufei 2011-02-08