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Xueping Xiao

PS Puma Se: 1 patents #1 of 5Top 20%
Overall (2017): #193,157 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9609406 Speaker system Feng Guo, Bo Wang, Dengfeng Cao, Xinhua He 2017-03-28