JF

Jinggang Feng

AL Alibaba: 2 patents #129 of 841Top 20%
Overall (2020): #160,728 of 565,922Top 30%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10839145 Form filling method and related terminal 2020-11-17
10798081 Method, apparatus, and system for providing a security check 2020-10-06