Patents by Inventor Qingyu SHEN

Qingyu SHEN 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: 20240396181
    Abstract: The present application provides a tab plate, including a coating area and an empty foil area located on one side of the coating area. The empty foil area includes a cutting area and a reserved area; the cutting area forms a plurality of tabs by cutting; the ends of the plurality of tabs close to the coating area are connected together through the reserved area; a partition line is formed at the connection position between the cutting area and the reserved area; each tab includes a first side and a second side which are opposite to each other, and both the first side and the second side intersect with the partition line; an angle a is formed between the first side and the partition line, the angle a is located within the tab, and the angle a is an acute angle.
    Type: Application
    Filed: May 13, 2022
    Publication date: November 28, 2024
    Applicant: Microvast, Inc.
    Inventors: Guoyou DENG, Xiaojie SHEN, Yong JIN, Qingyu SHEN, Qingfeng ZANG
  • Publication number: 20240243300
    Abstract: The present application provides a positive current collector plate. The positive current collector plate is located between positive tabs and a positive cover plate; the positive current collector plate includes a plate body and an electrical connection part; the electrical connection part extends and protrudes from the plate body toward the positive cover plate and protrudes; the plate body is in contact with the positive tabs; the electrical connection part is in contact with the positive cover plate. The present application also provides a cylindrical battery.
    Type: Application
    Filed: May 17, 2021
    Publication date: July 18, 2024
    Applicant: MICROVAST POWER SYSTEMS CO., LTD.
    Inventors: Guoyou DENG, Xiaojie SHEN, Yong JIN, Xiang WEI, Qingyu SHEN