Patents by Inventor Pai-tsung Hsu

Pai-tsung Hsu 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).

  • Publication number: 20160125403
    Abstract: A method of conducting an offline virtual currency transaction is disclosed. The method may include steps of generating one or more virtual wallets; depositing certain amount of virtual currency in said virtual wallets; a payer transmitting at least a portion of said virtual currency to a payee through an offline platform; and payee confirming reception of the virtual currency. In one embodiment, the step of transmitting at least a portion of said virtual currency to another user through an offline platform may include a step of scanning a QR (Quick Response) code to transmit the virtual currency. In another embodiment, the virtual currency can also be transmitted through infrared. In a further embodiment, the step of confirming reception of the virtual currency may include a step of said payee deleting private key.
    Type: Application
    Filed: November 2, 2015
    Publication date: May 5, 2016
    Inventors: Chin-hao Hu, Pai-tsung Hsu
  • Publication number: 20150046337
    Abstract: A method of conducting an offline virtual currency transaction is disclosed. The method may include steps of generating one or more virtual wallets; depositing certain amount of virtual currency in said virtual wallets; a payer transmitting at least a portion of said virtual currency to a payee through an offline platform; and payee confirming reception of the virtual currency. In one embodiment, the step of transmitting at least a portion of said virtual currency to another user through an offline platform may include a step of scanning a QR (Quick Response) code to transmit the virtual currency. In another embodiment, the virtual currency can also be transmitted through infrared. In a further embodiment, the step of confirming reception of the virtual currency may include a step of said payee deleting private key.
    Type: Application
    Filed: April 28, 2014
    Publication date: February 12, 2015
    Inventors: Chin-hao Hu, Pai-tsung Hsu