Patents by Inventor Dingzhou Ll

Dingzhou Ll has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • NFC-BASED COMMUNICATION DEVICE AND METHOD
    Publication number: 20170366925
    Abstract: The present invention discloses a NFC-based communication apparatus, comprising: a NFC module set in a trusted execution environment of the communication apparatus, the trusted execution environment being independent of a rich execution environment of the communication apparatus, the NFC module comprises a communication module, which is used for establishing a connection with another NFC apparatus, and a protocol module, which is used for resolving the communication data between the communication apparatus and the another NFC apparatus.
    Type: Application
    Filed: December 8, 2015
    Publication date: December 21, 2017
    Applicant: CHINA UNIONPAY CO,. LTD.
    Inventors: Wei GUO, Dingzhou Ll, Yu ZHOU