Patents by Inventor Minjiang Chen

Minjiang Chen 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).

  • Publication number: 20210271693
    Abstract: The present disclosure provides a synchronization system and method for a substation monitoring backend database, an SCD, and an RCD. The system includes: a synchronization token management unit, an SCD synchronization module, an RCD synchronization module, and a monitoring backend database synchronization module. The synchronization token management unit is configured to send or reclaim modification tokens, only at most one of which can exist at a time, and send a synchronization token.
    Type: Application
    Filed: September 7, 2020
    Publication date: September 2, 2021
    Inventors: Jianbin Qiu, Xiuxia Zhang, Yueqing Chen, Jianhong Chen, Minjiang Chen, Zhihui Chen, Zhenxing Zhang
  • Publication number: 20170208637
    Abstract: Embodiments provide a method and an apparatus for interconnecting a smart terminal and an in-vehicle terminal. The method includes automatically detecting, by an in-vehicle terminal, a connectable device. The method also includes connecting, by the in-vehicle terminal when the in-vehicle terminal detects at least one connectable device, to the detected at least one connectable device. The method also includes displaying, by the in-vehicle terminal if connection succeeds, a connectable device successfully connected to the in-vehicle terminal.
    Type: Application
    Filed: July 14, 2014
    Publication date: July 20, 2017
    Inventors: Minjiang Chen, Ligang Guo, Ningbo Xiao
  • Publication number: 20170091197
    Abstract: A multimedia display method includes receiving, by user equipment, a multimedia type selection command, searching for a service device in a specified range, and determining a service device accessible with access permission, where the service device stores a multimedia file, searching the service device accessible with access permission for a multimedia file corresponding to the multimedia type selection command, and generating and displaying a multimedia file list according to the multimedia file corresponding to the multimedia type selection command.
    Type: Application
    Filed: May 19, 2014
    Publication date: March 30, 2017
    Inventors: Yirong Qin, Minjiang Chen
  • Patent number: 9391836
    Abstract: The present invention discloses a method and a terminal for loading operator configuration information. The method includes obtaining network identification information of a terminal. The network identification information includes a mobile country code and a mobile network code. Secondary network identification information of the terminal is obtained when it is determined that the terminal corresponds to at least two groups of operator configuration information according to the network identification information. The secondary network identification information includes a group identifier GID. The operator configuration information corresponding to the terminal is obtained and loaded according to the secondary network identification information.
    Type: Grant
    Filed: September 22, 2014
    Date of Patent: July 12, 2016
    Assignee: HUAWEI DEVICE CO., LTD.
    Inventors: Ligang Guo, Minjiang Chen, Bin Li
  • Publication number: 20150011202
    Abstract: The present invention discloses a method and a terminal for loading operator configuration information. The method includes obtaining network identification information of a terminal. The network identification information includes a mobile country code and a mobile network code. Secondary network identification information of the terminal is obtained when it is determined that the terminal corresponds to at least two groups of operator configuration information according to the network identification information. The secondary network identification information includes a group identifier GID. The operator configuration information corresponding to the terminal is obtained and loaded according to the secondary network identification information.
    Type: Application
    Filed: September 22, 2014
    Publication date: January 8, 2015
    Inventors: Ligang Guo, Minjiang Chen, Bin Li