Patents by Inventor Yafeng LUO

Yafeng 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 improving security of a mobile terminal
    Patent number: 10515203
    Abstract: A method and system for improving security of a mobile terminal can be used to determine whether the obtained slide-to-unlock operation matches with prerecorded slide-to-unlock operation habits of an owner of the mobile terminal, thereby determine whether the current user is the owner, and perform corresponding processing. With this method and system, it is not required to remind a user to input verification information, such that the current user cannot perceive that verification is currently in process. Therefore, the validity of the verification can be ensured and the security of the mobile terminal can be improved effectively.
    Type: Grant
    Filed: August 31, 2015
    Date of Patent: December 24, 2019
    Assignee: CONEW NETWORK TECHNOLOGY (BEIJING) CO., LTD.
    Inventors: Yafeng Luo, Min Zhao, Yong Chen
  • METHOD AND SYSTEM FOR IMPROVING SECURITY OF A MOBILE TERMINAL
    Publication number: 20170277881
    Abstract: A method and system for improving security of a mobile terminal can be used to determine whether the obtained slide-to-unlock operation matches with prerecorded slide-to-unlock operation habits of an owner of the mobile terminal, thereby determine whether the current user is the owner, and perform corresponding processing. With this method and system, it is not required to remind a user to input verification information, such that the current user cannot perceive that verification is currently in process. Therefore, the validity of the verification can be ensured and the security of the mobile terminal can be improved effectively.
    Type: Application
    Filed: August 31, 2015
    Publication date: September 28, 2017
    Inventors: Yafeng LUO, Min ZHAO, Yong CHEN
  • Method and system for exchanging information updates between mobile devices
    Patent number: 9501771
    Abstract: A first mobile device receives a request to send information updates from the first mobile device to the second mobile device, the request specifying a predefined geographical region. In response to the request, the first mobile device checks its current location and determines whether the current location is within the predefined geographical region. After determining that the current location of the first mobile device is within the predefined geographical region, the first mobile device sends a first information update to the second mobile device. Subsequently, the first mobile device sends a second information update to the second mobile device after determining that the current location of the first mobile device is outside the predefined geographical region.
    Type: Grant
    Filed: March 6, 2015
    Date of Patent: November 22, 2016
    Assignees: BEIJING KINGSOFT INTERNET SECURITY SOFTWARE CO., LTD., CONEW NETWORK TECHNOLOGY (BEIJING) CO., LTD., SHELL INTERNET (BEIJING) SECURITY TECHNOLOGY CO., LTD.
    Inventors: Bin Luo, Min Zhao, Yafeng Luo, Ming Xu
  • Method And System For Exchanging Information Updates Between Mobile Devices
    Publication number: 20150334533
    Abstract: A first mobile device receives a request to send information updates from the first mobile device to the second mobile device, the request specifying a predefined geographical region. In response to the request, the first mobile device checks its current location and determines whether the current location is within the predefined geographical region. After determining that the current location of the first mobile device is within the predefined geographical region, the first mobile device sends a first information update to the second mobile device. Subsequently, the first mobile device sends a second information update to the second mobile device after determining that the current location of the first mobile device is outside the predefined geographical region.
    Type: Application
    Filed: March 6, 2015
    Publication date: November 19, 2015
    Inventors: Bin LUO, Min ZHAO, Yafeng LUO, Ming XU