Patents by Inventor Linya Qu

Linya Qu 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).

  • Method and system for information recording
    Patent number: 10438263
    Abstract: Embodiments of the present application disclose a method and system for recording purchase data performed by a first terminal device and a second terminal device. During operation, the first terminal device receives a command to record purchase data. In response to receiving the command to record purchase data, the first terminal device scans a digital object identifier generated by the second terminal device. The digital object identifier includes purchase data acquired by the second terminal device. The first terminal device then extracts and records the purchase data from the digital object identifier.
    Type: Grant
    Filed: September 8, 2015
    Date of Patent: October 8, 2019
    Assignee: ALIBABA GROUP HOLDING LIMITED
    Inventor: Linya Qu
  • METHOD AND SYSTEM FOR INFORMATION RECORDING
    Publication number: 20160092850
    Abstract: Embodiments of the present application disclose a method and system for recording purchase data performed by a first terminal device and a second terminal device. During operation, the first terminal device receives a command to record purchase data. In response to receiving the command to record purchase data, the first terminal device scans a digital object identifier generated by the second terminal device. The digital object identifier includes purchase data acquired by the second terminal device. The first terminal device then extracts and records the purchase data from the digital object identifier.
    Type: Application
    Filed: September 8, 2015
    Publication date: March 31, 2016
    Applicant: ALIBABA GROUP HOLDING LIMITED
    Inventor: Linya Qu