Inventor · disambiguated record

Denfeng Han

Also filed as: HAN DENGFENG

1 granted patent·7 citations·filing 2010–2010

29Inventor score

Technology areasG06Q

Files withXU JINYAO1

Top patents by PatentIndex Score

1 record

0168US8608064B2Payment system and method of IC card and a multi-application IC card as well as a payment terminalXU JINYAO·Filed 2010·Granted Dec 17, 2013·7 cites·19 claims

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