Patents by Inventor Zongjian Li

Zongjian 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).

  • Publication number: 20250192573
    Abstract: This application discloses a charging cable-based data transmission method and an electronic device. A first electronic device is connected to a second electronic device through a third electronic device, and the third electronic device includes a first data signal line and a second data signal line. When the method is applied to the first electronic device, the first electronic device may detect a connection to the second electronic device; send a first message through a first pin, where the first pin is connected to the first data signal line; and receive a second message through a second pin, where the second pin is connected to the second data signal line, and the first message and the second message are used to set charging of the first electronic device.
    Type: Application
    Filed: December 19, 2024
    Publication date: June 12, 2025
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Jiang Peng, Zongjian Li, Chao Wang, Mingwei Zhang, Chengjun Yang
  • Publication number: 20250046878
    Abstract: Lithium ion batteries and liquid electrolytes for lithium ion batteries are described. An example lithium ion battery can include a cathode, an anode, and a liquid electrolyte in contact with the cathode and the anode. The anode can allow reversible intercalation of lithium ions into the anode. The liquid electrolyte can include a single-oxygen linear ether solvent and a lithium salt at least partially dissolved in the solvent. The lithium salt can include a sulfur-fluorine bond.
    Type: Application
    Filed: July 29, 2024
    Publication date: February 6, 2025
    Inventors: Tao GAO, Zongjian LI
  • Patent number: 12212162
    Abstract: This application discloses a charging cable-based data transmission method and an electronic device. A first electronic device is connected to a second electronic device through a third electronic device, and the third electronic device includes a first data signal line and a second data signal line. When the method is applied to the first electronic device, the first electronic device may detect a connection to the second electronic device; send a first message through a first pin, where the first pin is connected to the first data signal line; and receive a second message through a second pin, where the second pin is connected to the second data signal line, and the first message and the second message are used for charging setting of the first electronic device.
    Type: Grant
    Filed: July 15, 2021
    Date of Patent: January 28, 2025
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Jiang Peng, Zongjian Li, Chao Wang, Mingwei Zhang, Chengjun Yang
  • Publication number: 20230261477
    Abstract: This application discloses a charging cable-based data transmission method and an electronic device. A first electronic device is connected to a second electronic device through a third electronic device, and the third electronic device includes a first data signal line and a second data signal line. When the method is applied to the first electronic device, the first electronic device may detect a connection to the second electronic device; send a first message through a first pin, where the first pin is connected to the first data signal line; and receive a second message through a second pin, where the second pin is connected to the second data signal line, and the first message and the second message are used for charging setting of the first electronic device.
    Type: Application
    Filed: July 15, 2021
    Publication date: August 17, 2023
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Jiang Peng, Zongjian Li, Chao Wang, Mingwei Zhang, Chengjun Yang
  • Patent number: D902660
    Type: Grant
    Filed: August 17, 2020
    Date of Patent: November 24, 2020
    Inventor: Zongjian Li
  • Patent number: D924643
    Type: Grant
    Filed: December 29, 2020
    Date of Patent: July 13, 2021
    Inventor: Zongjian Li
  • Patent number: D1016576
    Type: Grant
    Filed: January 11, 2021
    Date of Patent: March 5, 2024
    Inventor: Zongjian Li