Patents by Inventor Ophone Ou

Ophone Ou 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).

  • Methods, devices, and a computer readable medium for restoring a file in a virtual machine disk
    Patent number: 11620188
    Abstract: Embodiments of the present disclosure relate to methods, devices, and computer readable medium for restoring a file in a virtual machine disk. The method comprises: receiving, from a client, a user's request regarding restoring a file in a virtual machine disk. The method further comprises: determining, based on the request and from a backup disk of the virtual machine disk, files accessible to the user. In addition, the method further comprises providing the client with information related to the files accessible to the user.
    Type: Grant
    Filed: October 29, 2018
    Date of Patent: April 4, 2023
    Assignee: EMC IP Holding Company LLC
    Inventors: Jie Liu, Lydia Ying Li, Ophone Ou, Ningping Gou, Qingxiao Zheng
  • METHOD AND APPARATUS FOR MANAGING VIRTUAL MACHINE
    Publication number: 20190129743
    Abstract: Embodiments of the present disclosure relate to a method and device for managing a virtual machine. The method comprises: in response to determining that a target virtual machine is unavailable, determining a target storage device associated with the target virtual machine; creating, based on information of a partition of the target storage device, a loop device for the partition; associating the loop device for the partition with a partition access path; and accessing a file system of the partition through the partition access path.
    Type: Application
    Filed: October 24, 2018
    Publication date: May 2, 2019
    Inventors: Qingxiao Zheng, Derro Xu, Ophone Ou
  • METHODS, DEVICES, AND A COMPUTER READABLE MEDIUM FOR RESTORING A FILE IN A VIRTUAL MACHINE DISK
    Publication number: 20190129804
    Abstract: Embodiments of the present disclosure relate to methods, devices, and computer readable medium for restoring a file in a virtual machine disk. The method comprises: receiving, from a client, a user's request regarding restoring a file in a virtual machine disk. The method further comprises: determining, based on the request and from a backup disk of the virtual machine disk, files accessible to the user. In addition, the method further comprises providing the client with information related to the files accessible to the user.
    Type: Application
    Filed: October 29, 2018
    Publication date: May 2, 2019
    Inventors: Jie Liu, Lydia Ying Li, Ophone Ou, Ningping Gou, Qingxiao Zheng