HM

Hanbo Ma

AL Alibaba: 1 patents #39 of 205Top 20%
Overall (2017): #407,857 of 506,227Top 85%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9749788 Positioning mobile terminal based on electromagnetic signals Hui Shen, Yunjiao Yao, Xiao Qian, Zhipeng Zhang 2017-08-29