DC

Dongchi Chen

J( Jrd Communication (Shenzhen): 1 patents #64 of 190Top 35%
Overall (All Time): #2,819,441 of 4,157,543Top 70%
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Patent #TitleCo-InventorsDate
10798552 Emergency call-for-help method and system based on fingerprint identification for mobile terminal, and mobile terminal Jiabin Zheng, Longxing Pan 2020-10-06