XQ

Xiuna Qu

SM Sun Management: 1 patents #5 of 11Top 50%
Overall (All Time): #3,041,599 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8972505 Method and system for maintaining contact information Joe Zheng, Lei Zhang, Yan Yan, Yuanxi Zhu, Lijun Ma +1 more 2015-03-03