Patents by Inventor C.W. Pang

C.W. Pang 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).

  • System and Method of Managing Contactless Payment Transactions Using a Mobile Communication Device As A Stored Value Device
    Publication number: 20080167988
    Abstract: A method and apparatus handling payment transactions in a system using mobile communication devices as stored value devices are disclosed. A transaction operations server receives multiple records of the transaction from the stored value device—one via a communication channel through the telecommunication provider network, and another via an independent communication channel. The records are reconciled at the transaction server for transaction verification.
    Type: Application
    Filed: May 24, 2007
    Publication date: July 10, 2008
    Applicant: Macronix International Co., Ltd.
    Inventors: Albert Sun, Pao-Chieh An, Ying-Che Lo, Chee-Horng Lee, C.W. Pang, Hung-Tsai Yen