Patents by Inventor Geng Chu

Geng Chu 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).

  • Silicon-based anode material for lithium-ion battery, preparation method therefor, and battery
    Patent number: 12095093
    Abstract: The invention relates to a silicon-based anode material for a lithium-ion battery, a preparation method therefor, and a battery. The silicon-based negative electrode material is prepared by the compounding of 90 wt %-99.9 wt % of a silicon-based material and 0.1 wt %-10 wt % of carbon nanotubes and/or carbon nanofibers which grow on the surface of the silicon-based material in situ.
    Type: Grant
    Filed: March 6, 2019
    Date of Patent: September 17, 2024
    Assignee: TIANMULAKE EXCELLENT ANODE MATERIALS CO., LTD.
    Inventors: Fei Luo, Bonan Liu, Geng Chu, Hao Lu
  • SILICON-BASED ANODE MATERIAL FOR LITHIUM-ION BATTERY, PREPARATION METHOD THEREFOR, AND BATTERY
    Publication number: 20220131154
    Abstract: The invention relates to a silicon-based anode material for a lithium-ion battery, a preparation method therefor, and a battery. The silicon-based negative electrode material is prepared by the compounding of 90 wt %-99.9 wt % of a silicon-based material and 0.1 wt %-10 wt % of carbon nanotubes and/or carbon nanofibers which grow on the surface of the silicon-based material in situ.
    Type: Application
    Filed: March 6, 2019
    Publication date: April 28, 2022
    Inventors: Fei Luo, Bonan Liu, Geng Chu, Hao Lu