Patents by Inventor Bin CHAI

Bin CHAI 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: 20190028993
    Abstract: Embodiments of the present disclosure provide a method and device for collecting location information. The method includes: sending a location subscription instruction to a user equipment (UE) by using a mobile communication network, where the location subscription instruction includes: instructing the UE to measure a cell detected by the UE; receiving instruction response information reported by the UE, where the instruction response information includes an identity (ID) of the UE, an ID of the cell detected by the UE, and signal strength information of the cell detected by the UE; and acquiring location information of the UE according to the received instruction response information.
    Type: Application
    Filed: September 26, 2018
    Publication date: January 24, 2019
    Inventors: Feng LIAN, Bin CHAI, Shengyi QIN
  • Patent number: 10111198
    Abstract: Embodiments of the present disclosure provide a method and device for collecting location information. The method includes: sending a location subscription instruction to a user equipment (UE) by using a mobile communication network, where the location subscription instruction includes: instructing the UE to measure a cell detected by the UE; receiving instruction response information reported by the UE, where the instruction response information includes an identity (ID) of the UE, an ID of the cell detected by the UE, and signal strength information of the cell detected by the UE; and acquiring location information of the UE according to the received instruction response information.
    Type: Grant
    Filed: November 9, 2017
    Date of Patent: October 23, 2018
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Feng Lian, Bin Chai, Shengyi Qin
  • Publication number: 20180077675
    Abstract: Embodiments of the present disclosure provide a method and device for collecting location information. The method includes: sending a location subscription instruction to a user equipment (UE) by using a mobile communication network, where the location subscription instruction includes: instructing the UE to measure a cell detected by the UE; receiving instruction response information reported by the UE, where the instruction response information includes an identity (ID) of the UE, an ID of the cell detected by the UE, and signal strength information of the cell detected by the UE; and acquiring location information of the UE according to the received instruction response information.
    Type: Application
    Filed: November 9, 2017
    Publication date: March 15, 2018
    Inventors: Feng LIAN, Bin CHAI, Shengyi QIN
  • Patent number: 9848402
    Abstract: Embodiments of the present disclosure provide a method and device for collecting location information. The method includes: sending a location subscription instruction to a user equipment (UE) by using a mobile communication network, where the location subscription instruction includes: instructing the UE to measure a cell detected by the UE; receiving instruction response information reported by the UE, where the instruction response information includes an identity (ID) of the UE, an ID of the cell detected by the UE, and signal strength information of the cell detected by the UE; and acquiring location information of the UE according to the received instruction response information.
    Type: Grant
    Filed: June 28, 2016
    Date of Patent: December 19, 2017
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Feng Lian, Bin Chai, Shengyi Qin
  • Publication number: 20160309442
    Abstract: Embodiments of the present disclosure provide a method and device for collecting location information. The method includes: sending a location subscription instruction to a user equipment (UE) by using a mobile communication network, where the location subscription instruction includes: instructing the UE to measure a cell detected by the UE; receiving instruction response information reported by the UE, where the instruction response information includes an identity (ID) of the UE, an ID of the cell detected by the UE, and signal strength information of the cell detected by the UE; and acquiring location information of the UE according to the received instruction response information.
    Type: Application
    Filed: June 28, 2016
    Publication date: October 20, 2016
    Inventors: Feng LIAN, Bin CHAI, Shengyi QIN