Patents by Inventor Xiangjin Sun

Xiangjin Sun 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).

  • Information processing method and electronic device
    Patent number: 9924361
    Abstract: The present disclosure discloses an information processing method and an electronic device. A first operation on an unlocking graphic interface of the electronic device is acquired in a locked state. It is detected whether digit information corresponding to the first operation matches a phone number. The phone number is called when the digit information matches the phone number.
    Type: Grant
    Filed: September 19, 2014
    Date of Patent: March 20, 2018
    Assignee: LENOVO (BEIJING) LIMITED
    Inventors: Xuan Chen, Shenlin Li, Xiangjin Sun
  • INFORMATION PROCESSING METHOD AND ELECTRONIC DEVICE
    Publication number: 20150249924
    Abstract: The present disclosure discloses an information processing method and an electronic device. A first operation on an unlocking graphic interface of the electronic device is acquired in a locked state. It is detected whether digit information corresponding to the first operation matches a phone number. The phone number is called when the digit information matches the phone number.
    Type: Application
    Filed: September 19, 2014
    Publication date: September 3, 2015
    Inventors: Xuan Chen, Shenlin Li, Xiangjin Sun