Patents by Inventor Guolin Ding

Guolin Ding 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).

  • Call request processing method and device
    Patent number: 9516482
    Abstract: Provided are a call request processing method and device. The method includes: obtaining state information of a second communication identification card located in a same terminal with a first communication identification card; processing a call request according to the state information, wherein the call request is used for calling the first communication identification card. According to the solution, the technical problem that because only one radio frequency transceiving chip is set in a dual-mode dual-card phone, if one card is in a communication state, a call to another card is easily lost is solved, thereby reducing call loss.
    Type: Grant
    Filed: September 23, 2013
    Date of Patent: December 6, 2016
    Assignee: ZTE CORPORATION
    Inventors: Shihong Liu, Yu Zhang, Tie Tang, Zhengmiao Yang, Yongping Shao, Guolin Ding
  • CALL REQUEST PROCESSING METHOD AND DEVICE
    Publication number: 20150281926
    Abstract: Provided are a call request processing method and device. The method includes: obtaining state information of a second communication identification card located in a same terminal with a first communication identification card; processing a call request according to the state information, wherein the call request is used for calling the first communication identification card. According to the solution, the technical problem that because only one radio frequency transceiving chip is set in a dual-mode dual-card phone, if one card is in a communication state, a call to another card is easily lost is solved, thereby reducing call loss.
    Type: Application
    Filed: September 23, 2013
    Publication date: October 1, 2015
    Inventors: Shihong Liu, Yu Zhang, Tie Tang, Zhengmiao Yang, Yongping Shao, Guolin Ding