Patents by Inventor Yunyu TAN

Yunyu TAN 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).

  • Patent number: 10231124
    Abstract: The invention provides an anti-theft method and client for a mobile terminal. Wherein, the anti-theft method for a mobile terminal comprises: receiving a background anti-theft opening instruction from a server, wherein the background anti-theft opening instruction carries verification information of the mobile terminal; parsing the background anti-theft opening instruction, obtaining the verification information and performing verification; and opening the anti-theft function in the background according to the background anti-theft opening instruction if the verification is passed. The embodiment of the invention can open the anti-theft function of a mobile terminal after the mobile terminal is lost, and then perform a corresponding anti-theft operation according to an anti-theft instruction, which achieves the beneficial effects of guaranteeing the security of the mobile terminal and fighting against theft crimes more reasonably and effectively.
    Type: Grant
    Filed: November 28, 2014
    Date of Patent: March 12, 2019
    Assignee: BEIJING QIHOO TECHNOLOGY COMPANY LIMITED
    Inventors: Zheng Huang, Jiongxuan Zhang, Guofeng Fan, Xuesong Yan, Yunyu Tan
  • Patent number: 10078765
    Abstract: The invention provides multiple methods and devices for processing a stolen terminal. Therein, a method for processing a stolen terminal comprises: receiving a state modification message from a sending party, wherein the state modification message carries the current state of the terminal; and in a case where the state modification message is legal, forwarding the state modification message to a server, so that the server modifies the state information of the terminal stored in the server to be the current state according to the state modification message. By employing embodiments of the invention, the state information of a terminal can be modified, which solves the problem in the prior art that other identification cannot be provided to indicate whether the terminal is stolen or not, and can achieve the beneficial effects of increasing the probability of recovering a stolen terminal and effectively curbing the stealing acts.
    Type: Grant
    Filed: December 11, 2014
    Date of Patent: September 18, 2018
    Assignee: BEIJING QIHOO TECHNOLOGY COMPANY LIMITED
    Inventors: Xuesong Yan, Yunyu Tan, Zheng Huang, Yanbei Jiang, Guofeng Fan, Bin Li
  • Publication number: 20160323742
    Abstract: The invention provides an anti-theft method and client for a mobile terminal. Wherein, the anti-theft method for a mobile terminal comprises: receiving a background anti-theft opening instruction from a server, wherein the background anti-theft opening instruction carries verification information of the mobile terminal; parsing the background anti-theft opening instruction, obtaining the verification information and performing verification; and opening the anti-theft function in the background according to the background anti-theft opening instruction if the verification is passed. The embodiment of the invention can open the anti-theft function of a mobile terminal after the mobile terminal is lost, and then perform a corresponding anti-theft operation according to an anti-theft instruction, which achieves the beneficial effects of guaranteeing the security of the mobile terminal and fighting against theft crimes more reasonably and effectively.
    Type: Application
    Filed: November 28, 2014
    Publication date: November 3, 2016
    Inventors: Zheng HUANG, Jiongxuan ZHANG, Guofeng FAN, Xuesong YAN, Yunyu TAN
  • Publication number: 20160314323
    Abstract: The invention provides multiple methods and devices for processing a stolen terminal. Therein, a method for processing a stolen terminal comprises: receiving a state modification message from a sending party, wherein the state modification message carries the current state of the terminal; and in a case where the state modification message is legal, forwarding the state modification message to a server, so that the server modifies the state information of the terminal stored in the server to be the current state according to the state modification message. By employing embodiments of the invention, the state information of a terminal can be modified, which solves the problem in the prior art that other identification cannot be provided to indicate whether the terminal is stolen or not, and can achieve the beneficial effects of increasing the probability of recovering a stolen terminal and effectively curbing the stealing acts.
    Type: Application
    Filed: December 11, 2014
    Publication date: October 27, 2016
    Inventors: Xuesong YAN, Yunyu TAN, Zheng HUANG, Yanbei JIANG, Guofeng FAN, Bin LI