Patents by Inventor Gaoxiang LI

Gaoxiang LI 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).

  • System and method of a mobile terminal to VOLTE according to SIM card and related mobile terminal
    Patent number: 10616757
    Abstract: Disclosed in the present invention are a method and system for selecting VOLTE according to an SIM card by a mobile terminal, and the mobile terminal. The method comprises: establishing a relationship table between a PLMN of a preset SIM card and ID values; performing a dynamic search by means of the PLMN of an SIM card; querying, in the relationship table, to determine whether the PLMN exists and whether the PLMN needs to be updated; when the PLMN exists and needs to be updated, obtaining an ID number of a current SIM card according to the relationship table; and when the PLMN does not exist, obtaining a default ID value; and obtaining a related configuration parameter according to the obtained ID.
    Type: Grant
    Filed: February 8, 2018
    Date of Patent: April 7, 2020
    Assignee: TCL Communications (Ningbo) Co., Ltd.
    Inventors: Qicai Gu, Keyong Yu, Yanming Lai, Lei Shi, Wenli Ouyang, Gaoxiang Li, Yajun Hu, Lanying He
  • METHOD AND SYSTEM FOR SELECTING VOLTE ACCORDING TO SIM CARD BY MOBILE TERMINAL, AND MOBILE TERMINAL
    Publication number: 20190380024
    Abstract: Disclosed in the present invention are a method and system for selecting VOLTE according to an SIM card by a mobile terminal, and the mobile terminal. The method comprises: establishing a relationship table between a PLMN of a preset SIM card and ID values; performing a dynamic search by means of the PLMN of an SIM card; querying, in the relationship table, to determine whether the PLMN exists and whether the PLMN needs to be updated; when the PLMN exists and needs to be updated, obtaining an ID number of a current SIM card according to the relationship table; and when the PLMN does not exist, obtaining a default ID value; and obtaining a related configuration parameter according to the obtained ID.
    Type: Application
    Filed: February 8, 2018
    Publication date: December 12, 2019
    Applicant: TCL Communications (Nighbo) Co., Ltd.
    Inventors: Qicai GU, Keyong YU, Yanming LAI, Lei SHI, Wenli OUYANG, Gaoxiang LI, Yajun HU, Lanying HE