Patents by Inventor Yina Zhang

Yina Zhang 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 efficient data synchronization
    Patent number: 9727576
    Abstract: Data synchronization includes establishing a plurality of target data tables based on a source data table in which data to be synchronized is stored, determining a current target data table from the plurality of target data tables, synchronizing the source data table and the current target data table, and directing an application server to access the current target data table upon successful completion of synchronization.
    Type: Grant
    Filed: December 15, 2014
    Date of Patent: August 8, 2017
    Assignee: Alibaba Group Holding Limited
    Inventors: Lin Zhao, Hai Wang, Qing Zhang, Yina Zhang
  • METHOD AND SYSTEM FOR EFFICIENT DATA SYNCHRONIZATION
    Publication number: 20150186408
    Abstract: Data synchronization includes establishing a plurality of target data tables based on a source data table in which data to be synchronized is stored, determining a current target data table from the plurality of target data tables, synchronizing the source data table and the current target data table, and directing an application server to access the current target data table upon successful completion of synchronization.
    Type: Application
    Filed: December 15, 2014
    Publication date: July 2, 2015
    Inventors: Lin Zhao, Hai Wang, Qing Zhang, Yina Zhang
  • Method and system for efficient data synchronization
    Patent number: 8949178
    Abstract: Data synchronization includes establishing a plurality of target data tables based on a source data table in which data to be synchronized is stored, determining a current target data table from the plurality of target data tables, synchronizing the source data table and the current target data table, and directing an application server to access the current target data table upon successful completion of synchronization.
    Type: Grant
    Filed: December 8, 2009
    Date of Patent: February 3, 2015
    Assignee: Alibaba Group Holding Limited
    Inventors: Lin Zhao, Hai Wang, Qing Zhang, Yina Zhang
  • Method and system for efficient data synchronization
    Publication number: 20100145910
    Abstract: Data synchronization includes establishing a plurality of target data tables based on a source data table in which data to be synchronized is stored, determining a current target data table from the plurality of target data tables, synchronizing the source data table and the current target data table, and directing an application server to access the current target data table upon successful completion of synchronization.
    Type: Application
    Filed: December 8, 2009
    Publication date: June 10, 2010
    Inventors: Lin Zhao, Hai Wang, Qing Zhang, Yina Zhang