XX

Xueping Xiao

PS Puma Se: 1 patents #65 of 101Top 65%
Overall (All Time): #2,937,690 of 4,157,543Top 75%
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Patent #TitleCo-InventorsDate
9609406 Speaker system Feng Guo, Bo Wang, Dengfeng Cao, Xinhua He 2017-03-28