DL

Duoquan Li

AL Alibaba: 1 patents #1,069 of 2,313Top 50%
Overall (All Time): #3,074,998 of 4,157,543Top 75%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9160808 Transmitting product information Xu Zhang, Louhua Zhu, Haijie Gu 2015-10-13