DH

Denfeng Han

CC China Unionpay Co.: 1 patents #78 of 235Top 35%
Overall (All Time): #3,188,799 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8608064 Payment system and method of IC card and a multi-application IC card as well as a payment terminal Jinyao Xu, Chunhuan Li, Chunye Hui, Jianning Bo, Hongwen Meng +1 more 2013-12-17