Patents by Inventor Jianqiang Luo

Jianqiang Luo 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 dynamic compression module selection
    Patent number: 9843702
    Abstract: A computer-implemented method for compressing a data set, the method comprising receiving a first data block of the data set, selecting automatically by a compression management module a compression module from a plurality of compression modules to apply to the first data block based on projected compression efficacy or resource utilization, and compressing the first data block with the selected compression module to generate a first compressed data block.
    Type: Grant
    Filed: March 30, 2012
    Date of Patent: December 12, 2017
    Assignee: EMC IP Holding Company LLC
    Inventors: Grant R. Wallace, Philip N. Shilane, Frederick Douglis, Jianqiang Luo
  • Method and system for dynamic compression module selection
    Patent number: 9843802
    Abstract: A computer-implemented method for compressing a data set, the method comprising receiving a first data block of the data set, selecting automatically by a compression management module a compression module from a plurality of compression modules to apply to the first data block based on projected compression efficacy or resource utilization, and compressing the first data block with the selected compression module to generate a first compressed data block.
    Type: Grant
    Filed: March 30, 2012
    Date of Patent: December 12, 2017
    Assignee: EMC IP Holding Company LLC
    Inventors: Grant R. Wallace, Philip N. Shilane, Frederick Douglis, Jianqiang Luo
  • Method and system for dynamic compression module selection
    Patent number: 9571698
    Abstract: A computer-implemented method for compressing a data set, the method comprising receiving a first data block of the data set, selecting automatically by a compression management module a compression module from a plurality of compression modules to apply to the first data block based on projected compression efficacy or resource utilization, and compressing the first data block with the selected compression module to generate a first compressed data block.
    Type: Grant
    Filed: March 30, 2012
    Date of Patent: February 14, 2017
    Assignee: EMC IP Holding Company LLC
    Inventors: Grant R. Wallace, Philip N. Shilane, Frederick Douglis, Jianqiang Luo