Patents by Inventor Daohai XU

Daohai XU 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).

  • Charging method, terminal, and charging adapter
    Patent number: 11088552
    Abstract: The present application discloses a charging method, a terminal, and a charging adapter. The terminal includes: a USB port, and a processor and a logical circuit respectively coupled to the USB port, where the logical circuit supports a target fast charging protocol, the processor is connected to the logical circuit, the USB port is configured to connect to a charging adapter, and the target fast charging protocol is a fast charging protocol supporting a capability of continuous communication between the terminal and the charging adapter.
    Type: Grant
    Filed: May 1, 2019
    Date of Patent: August 10, 2021
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Xuguang Li, Guangwei Zheng, Xuegang Yang, Daohai Xu
  • CHARGING METHOD, TERMINAL, AND CHARGING ADAPTER
    Publication number: 20190260212
    Abstract: The present application discloses a charging method, a terminal, and a charging adapter. The terminal includes: a USB port, and a processor and a logical circuit respectively coupled to the USB port, where the logical circuit supports a target fast charging protocol, the processor is connected to the logical circuit, the USB port is configured to connect to a charging adapter, and the target fast charging protocol is a fast charging protocol supporting a capability of continuous communication between the terminal and the charging adapter.
    Type: Application
    Filed: May 1, 2019
    Publication date: August 22, 2019
    Inventors: Xuguang LI, Guangwei ZHENG, Xuegang YANG, Daohai XU