DX

Daocheng Xie

AL Alibaba: 1 patents #28 of 236Top 15%
Overall (2018): #439,005 of 503,207Top 90%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10033858 Method and server for securing communication number — 2018-07-24