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USPTO Patent Rankings Data through Sept 30, 2025
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Tianshu Ma

CCChina Unionpay Co.: 1 patents #78 of 235Top 35%
Overall (All Time): #3,058,348 of 4,157,543Top 75%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9065806 Internet based security information interaction apparatus and method Fengjun Liu, Linrun Ding, Jinyao Xu, Chunhuan Li, Tao Hai +2 more 2015-06-23