Patents by Inventor HSIENYANG LU

HSIENYANG LU 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 pushing method and terminal device
    Patent number: 11483677
    Abstract: A method for tracking a terminal device having a cellular modem and a positioning module is disclosed. The method comprises monitoring a location of a terminal device through a cellular network using the cellular modem of the terminal device, while the positioning module of the terminal device is disabled; determining that the terminal device enters a first cell of the cellular network based on signals from the cellular modem; enabling the positioning module of the terminal device in response to the determination that the terminal device enters the first cell; and obtaining from the positioning module a first geographical location of the terminal device in the first cell.
    Type: Grant
    Filed: June 7, 2018
    Date of Patent: October 25, 2022
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Weiqing Fang, Hsienyang Lu, Donghao Zhang, Yankun Luo, Zhongyan Chai, Chen Liu, Jie Ma
  • INFORMATION PUSHING METHOD AND TERMINAL DEVICE
    Publication number: 20210258730
    Abstract: A method for tracking a terminal device having a cellular modem and a positioning module is disclosed. The method comprises monitoring a location of a terminal device through a cellular network using the cellular modem of the terminal device, while the positioning module of the terminal device is disabled; determining that the terminal device enters a first cell of the cellular network based on signals from the cellular modem; enabling the positioning module of the terminal device in response to the determination that the terminal device enters the first cell; and obtaining from the positioning module a first geographical location of the terminal device in the first cell.
    Type: Application
    Filed: June 7, 2018
    Publication date: August 19, 2021
    Inventors: Weiqing FANG, HSIENYANG LU, Donghao ZHANG, Yankun LUO, Zhongyan CHAI, Chen LIU, Jie MA